Comparative mythology corpus

batch.motif.greek-roman-berens-myths-legends-gutenberg-l7986-l8074

batch.motif.greek-roman-berens-myths-legends-gutenberg-l7986-l8074

---
record_id: batch.motif.greek-roman-berens-myths-legends-gutenberg-l7986-l8074
source_text_path: texts/public-domain/greek-roman/project-gutenberg/myths-legends-ancient-greece-rome-berens.md
passage_locator:
  label: THE ARGONAUTS. / STORY OF THE GOLDEN FLEECE. / PELOPS. / HERACLES (HERCULES).;
    lines 7986-8074
  start: '7986'
  end: '8074'
  translation: Myths and Legends of Ancient Greece and Rome
  notes: Generated from OpenAI Batch run motif-extraction-2026-04-28-high-priority;
    human review required.
canonical_text:
  quote: ''
  summary: The passage recounts Heracles' tenth labour, the capture of Geryones' cattle,
    including his journey west, the Pillars of Hercules, Helios' golden boat, battles
    with Eurytion, Orthrus, and Geryones, and the delivery of the cattle to Eurystheus.
    It then begins the eleventh labour, the quest for the golden apples of the Hesperides,
    describing the sacred tree, its guardians, Heracles' search for the garden, his
    encounters with Cycnus, Ares, Nereus, Anteos, Busiris, and Prometheus, and Prometheus'
    advice concerning Atlas.
  language: English
  quote_policy: summarized
literal_observations:
- id: obs:1
  text: Heracles is assigned the tenth labour of capturing Geryones' oxen from Erythia.
  category: action
  evidence_refs:
  - ev:1
- id: obs:2
  text: Geryones is described as a giant with three bodies, three heads, six hands,
    and six feet.
  category: attribute
  evidence_refs:
  - ev:1
- id: obs:3
  text: The cattle are guarded by the giant Eurytion and the two-headed dog Orthrus.
  category: relationship
  evidence_refs:
  - ev:1
- id: obs:4
  text: Heracles erects the Pillars of Hercules on either side of the Straits of Gibraltar.
  category: action
  evidence_refs:
  - ev:3
- id: obs:5
  text: Helios lends Heracles a golden boat used for nocturnal transit, enabling him
    to cross to Erythia.
  category: action
  evidence_refs:
  - ev:3
- id: obs:6
  text: Heracles kills Orthrus, Eurytion, and Geryones, collects the herd, and carries
    it away.
  category: sequence
  evidence_refs:
  - ev:4
- id: obs:7
  text: Eurystheus sacrifices the captured cattle to Hera after Heracles delivers
    them to Mycenae.
  category: action
  evidence_refs:
  - ev:5
- id: obs:8
  text: The golden apples grow on a tree given by Gaea to Hera at Hera's marriage
    with Zeus.
  category: relationship
  evidence_refs:
  - ev:7
- id: obs:9
  text: The tree is guarded by the Hesperides and a sleepless hundred-headed dragon.
  category: relationship
  evidence_refs:
  - ev:7
- id: obs:10
  text: Nereus knows the way to the Garden of the Hesperides and gives Heracles the
    information after being held despite his metamorphoses.
  category: action
  evidence_refs:
  - ev:8
- id: obs:11
  text: Busiris sacrifices strangers to Zeus, but Heracles breaks his bonds and kills
    Busiris and his son.
  category: sequence
  evidence_refs:
  - ev:10
- id: obs:12
  text: Heracles shoots the eagle tormenting Prometheus, and Prometheus then instructs
    him about the way to the far western region near Atlas and the Garden of the Hesperides.
  category: sequence
  evidence_refs:
  - ev:11
figures:
- id: fig:1
  name_or_label: Heracles
  description: Hero required to perform the tenth and eleventh labours described in
    the passage.
  role_refs:
  - role:1
  evidence_refs:
  - ev:1
  - ev:2
  - ev:7
- id: fig:2
  name_or_label: Geryones
  description: Giant owner of the cattle on Erythia, with three bodies, three heads,
    six hands, and six feet.
  role_refs:
  - role:3
  evidence_refs:
  - ev:1
  - ev:4
- id: fig:3
  name_or_label: Eurytion
  description: Giant guardian of Geryones' cattle.
  role_refs:
  - role:4
  evidence_refs:
  - ev:1
  - ev:4
- id: fig:4
  name_or_label: Orthrus
  description: Two-headed dog, offspring of Typhon and Echidna, guarding the cattle.
  role_refs:
  - role:4
  evidence_refs:
  - ev:1
  - ev:4
- id: fig:5
  name_or_label: Eurystheus
  description: Ruler who imposes dangerous tasks on Heracles and receives the captured
    cattle.
  role_refs:
  - role:2
  evidence_refs:
  - ev:2
  - ev:5
  - ev:6
  - ev:7
- id: fig:6
  name_or_label: Helios
  description: Sun-god who lends Heracles a golden boat.
  role_refs:
  - role:5
  evidence_refs:
  - ev:3
- id: fig:7
  name_or_label: Hera
  description: Recipient of the sacred tree from Gaea and of the sacrifice of Geryones'
    cattle.
  role_refs:
  - role:6
  evidence_refs:
  - ev:5
  - ev:7
- id: fig:8
  name_or_label: Gaea
  description: Giver of the tree bearing the golden apples to Hera.
  role_refs:
  - role:7
  evidence_refs:
  - ev:7
- id: fig:9
  name_or_label: Zeus
  description: Hera's spouse in the marriage occasion linked to the tree; also intervenes
    between Heracles and Ares with a thunderbolt.
  role_refs:
  - role:8
  evidence_refs:
  - ev:7
  - ev:8
- id: fig:10
  name_or_label: Hesperides
  description: Four maidens, daughters of Night, who guard the sacred tree.
  role_refs:
  - role:4
  evidence_refs:
  - ev:7
- id: fig:11
  name_or_label: Hundred-headed dragon
  description: Sleepless dragon guarding the sacred tree with a constant hissing from
    its hundred throats.
  role_refs:
  - role:4
  evidence_refs:
  - ev:7
- id: fig:12
  name_or_label: Cycnus
  description: Giant son of Ares and Pyrene who challenges Heracles and is killed.
  role_refs:
  - role:9
  evidence_refs:
  - ev:8
- id: fig:13
  name_or_label: Ares
  description: War-god who comes to avenge Cycnus.
  role_refs:
  - role:9
  evidence_refs:
  - ev:8
- id: fig:14
  name_or_label: Nymphs of the Eridanus
  description: Daughters of Zeus and Themis who direct Heracles to Nereus for route
    advice.
  role_refs:
  - role:10
  evidence_refs:
  - ev:8
- id: fig:15
  name_or_label: Nereus
  description: Old sea-god who knows the way to the Garden of the Hesperides and undergoes
    metamorphoses while restrained by Heracles.
  role_refs:
  - role:10
  - role:11
  evidence_refs:
  - ev:8
- id: fig:16
  name_or_label: Anteos
  description: King, son of Poseidon and Gaea, who wrestles Heracles and dies.
  role_refs:
  - role:9
  evidence_refs:
  - ev:9
- id: fig:17
  name_or_label: Busiris
  description: Egyptian ruler who sacrifices strangers to Zeus and is slain by Heracles.
  role_refs:
  - role:12
  evidence_refs:
  - ev:10
- id: fig:18
  name_or_label: Prometheus
  description: Tormented figure freed when Heracles shoots the eagle; he advises Heracles
    about the way to the region of Atlas and the garden.
  role_refs:
  - role:13
  - role:10
  evidence_refs:
  - ev:11
- id: fig:19
  name_or_label: Atlas
  description: Figure in the far West who supports the heavens on his shoulders near
    the Garden of the Hesperides.
  role_refs:
  - role:14
  evidence_refs:
  - ev:11
roles:
- id: role:1
  label: labouring hero
  assigned_to:
  - fig:1
  basis: Heracles undertakes dangerous labours, kills adversaries, and obtains required
    prizes.
  evidence_refs:
  - ev:1
  - ev:4
  - ev:7
  - ev:11
- id: role:2
  label: task imposer
  assigned_to:
  - fig:5
  basis: Eurystheus imposes the labours and rejects two earlier tasks as counting
    toward the total.
  evidence_refs:
  - ev:2
  - ev:6
  - ev:7
- id: role:3
  label: giant owner of guarded cattle
  assigned_to:
  - fig:2
  basis: Geryones owns the oxen on Erythia and confronts Heracles.
  evidence_refs:
  - ev:1
  - ev:4
- id: role:4
  label: guardian of precious object
  assigned_to:
  - fig:3
  - fig:4
  - fig:10
  - fig:11
  basis: Eurytion and Orthrus guard the cattle; the Hesperides and dragon guard the
    sacred tree.
  evidence_refs:
  - ev:1
  - ev:7
- id: role:5
  label: divine lender of conveyance
  assigned_to:
  - fig:6
  basis: Helios lends Heracles the golden boat used to cross to Erythia.
  evidence_refs:
  - ev:3
- id: role:6
  label: divine recipient
  assigned_to:
  - fig:7
  basis: Hera receives both the tree from Gaea and the sacrificed cattle from Eurystheus.
  evidence_refs:
  - ev:5
  - ev:7
- id: role:7
  label: divine giver
  assigned_to:
  - fig:8
  basis: Gaea presents the tree to Hera.
  evidence_refs:
  - ev:7
- id: role:8
  label: divine spouse and intervener
  assigned_to:
  - fig:9
  basis: Zeus is named in Hera's marriage context and intervenes between Heracles
    and Ares with a thunderbolt.
  evidence_refs:
  - ev:7
  - ev:8
- id: role:9
  label: combat adversary
  assigned_to:
  - fig:12
  - fig:13
  - fig:16
  basis: Cycnus, Ares, and Anteos are encountered in combat or struggle with Heracles.
  evidence_refs:
  - ev:8
  - ev:9
- id: role:10
  label: route adviser
  assigned_to:
  - fig:14
  - fig:15
  - fig:18
  basis: The Nymphs direct Heracles to Nereus, Nereus gives the way, and Prometheus
    instructs him about the region near Atlas.
  evidence_refs:
  - ev:8
  - ev:11
- id: role:11
  label: shapeshifting informant
  assigned_to:
  - fig:15
  basis: Nereus undergoes metamorphoses but is compelled to give the information required.
  evidence_refs:
  - ev:8
- id: role:12
  label: sacrificer of strangers
  assigned_to:
  - fig:17
  basis: Busiris sacrifices all strangers to Zeus and attempts to make Heracles a
    victim.
  evidence_refs:
  - ev:10
- id: role:13
  label: rescued sufferer
  assigned_to:
  - fig:18
  basis: Prometheus is in unceasing agony until Heracles shoots the eagle tormenting
    him.
  evidence_refs:
  - ev:11
- id: role:14
  label: bearer of the heavens
  assigned_to:
  - fig:19
  basis: Atlas is described as supporting the heavens on his shoulders.
  evidence_refs:
  - ev:11
symbols:
- id: sym:1
  label: red cattle prize
  literal_form: Geryones' splendid red cattle
  associated_figures:
  - fig:1
  - fig:2
  - fig:3
  - fig:4
  - fig:5
  - fig:7
  taxonomy_refs: []
  evidence_refs:
  - ev:1
  - ev:5
- id: sym:2
  label: Pillars of Hercules
  literal_form: Two pillars placed on each side of the Straits of Gibraltar
  associated_figures:
  - fig:1
  taxonomy_refs: []
  evidence_refs:
  - ev:3
- id: sym:3
  label: golden boat
  literal_form: Helios' golden boat for nocturnal transit from West to East
  associated_figures:
  - fig:1
  - fig:6
  taxonomy_refs: []
  evidence_refs:
  - ev:3
- id: sym:4
  label: golden apples
  literal_form: Golden apples of the Hesperides
  associated_figures:
  - fig:1
  - fig:5
  - fig:10
  - fig:11
  taxonomy_refs: []
  evidence_refs:
  - ev:7
- id: sym:5
  label: sacred tree
  literal_form: Tree presented by Gaea to Hera at Hera's marriage with Zeus
  associated_figures:
  - fig:7
  - fig:8
  - fig:9
  - fig:10
  - fig:11
  taxonomy_refs:
  - tree
  evidence_refs:
  - ev:7
- id: sym:6
  label: sleepless hundred-headed dragon
  literal_form: Hundred-headed dragon whose hissing warns off intruders
  associated_figures:
  - fig:11
  taxonomy_refs: []
  evidence_refs:
  - ev:7
- id: sym:7
  label: thunderbolt intervention
  literal_form: Thunderbolt hurled by Zeus between Heracles and Ares
  associated_figures:
  - fig:1
  - fig:9
  - fig:13
  taxonomy_refs: []
  evidence_refs:
  - ev:8
- id: sym:8
  label: sacrificial altar and bonds
  literal_form: Altar to which Heracles is dragged and bonds he bursts apart
  associated_figures:
  - fig:1
  - fig:17
  taxonomy_refs: []
  evidence_refs:
  - ev:10
- id: sym:9
  label: Mount Caucasus
  literal_form: Mount Caucasus, where Prometheus suffers
  associated_figures:
  - fig:1
  - fig:18
  taxonomy_refs:
  - mountain
  evidence_refs:
  - ev:11
- id: sym:10
  label: tormenting eagle
  literal_form: Eagle shot by Heracles after torturing Prometheus
  associated_figures:
  - fig:1
  - fig:18
  taxonomy_refs: []
  evidence_refs:
  - ev:11
- id: sym:11
  label: heavens on shoulders
  literal_form: Atlas supporting the heavens on his shoulders
  associated_figures:
  - fig:19
  taxonomy_refs: []
  evidence_refs:
  - ev:11
scenes:
- id: scene:1
  label: 'Tenth labour assigned: Geryones'' cattle'
  summary: Eurystheus assigns Heracles to capture Geryones' dangerous, guarded cattle
    from Erythia.
  figure_refs:
  - fig:1
  - fig:2
  - fig:3
  - fig:4
  - fig:5
  symbol_refs:
  - sym:1
  evidence_refs:
  - ev:1
  - ev:2
- id: scene:2
  label: Western journey and Helios' boat
  summary: Heracles reaches the western coast of Africa, erects the Pillars of Hercules,
    threatens the sun-god, and receives Helios' golden boat for the crossing to Erythia.
  figure_refs:
  - fig:1
  - fig:6
  symbol_refs:
  - sym:2
  - sym:3
  evidence_refs:
  - ev:3
- id: scene:3
  label: Battle for the cattle and return to Mycenae
  summary: Heracles kills Orthrus, Eurytion, and Geryones, drives the cattle away,
    travels back through several regions, and delivers the herd to Eurystheus, who
    sacrifices it to Hera.
  figure_refs:
  - fig:1
  - fig:2
  - fig:3
  - fig:4
  - fig:5
  - fig:7
  symbol_refs:
  - sym:1
  evidence_refs:
  - ev:4
  - ev:5
- id: scene:4
  label: 'Eleventh labour assigned: apples of the Hesperides'
  summary: Eurystheus orders Heracles to bring back the golden apples from a sacred
    tree guarded by the Hesperides and a sleepless hundred-headed dragon.
  figure_refs:
  - fig:1
  - fig:5
  - fig:7
  - fig:8
  - fig:9
  - fig:10
  - fig:11
  symbol_refs:
  - sym:4
  - sym:5
  - sym:6
  evidence_refs:
  - ev:7
- id: scene:5
  label: Search for the route to the garden
  summary: Heracles travels, fights Cycnus, is interrupted by Ares and Zeus, consults
    the Nymphs, and compels Nereus to reveal the way despite Nereus' metamorphoses.
  figure_refs:
  - fig:1
  - fig:9
  - fig:12
  - fig:13
  - fig:14
  - fig:15
  symbol_refs:
  - sym:7
  evidence_refs:
  - ev:8
- id: scene:6
  label: Further trials with Anteos and Busiris
  summary: Heracles wrestles Anteos in Libya, then in Egypt is seized for sacrifice
    by Busiris, breaks his bonds, and kills Busiris and his son.
  figure_refs:
  - fig:1
  - fig:16
  - fig:17
  symbol_refs:
  - sym:8
  evidence_refs:
  - ev:9
  - ev:10
- id: scene:7
  label: Prometheus' rescue and advice about Atlas
  summary: At Mount Caucasus, Heracles shoots the eagle tormenting Prometheus; Prometheus
    gratefully directs him toward Atlas and warns him to have Atlas fetch the apples.
  figure_refs:
  - fig:1
  - fig:18
  - fig:19
  symbol_refs:
  - sym:9
  - sym:10
  - sym:11
  evidence_refs:
  - ev:11
candidate_motifs:
- id: motif:1
  label: heroic labour to acquire a guarded prize
  taxonomy_refs:
  - culture_hero
  basis: Heracles repeatedly undertakes imposed dangerous labours to obtain guarded
    cattle and golden apples.
  evidence_refs:
  - ev:1
  - ev:4
  - ev:7
  confidence: high
  cautions: The taxonomy reference is broad; the passage frames Heracles as a labouring
    hero rather than explicitly as a culture founder.
- id: motif:2
  label: remote quest for golden fruit
  taxonomy_refs:
  - mystical_quest
  basis: Heracles must bring golden apples from an unknown remote garden and undergoes
    multiple journeys and trials to locate it.
  evidence_refs:
  - ev:7
  - ev:8
  - ev:11
  confidence: high
  cautions: The passage emphasizes a labour and route-finding quest; any mystical
    interpretation should remain secondary.
- id: motif:3
  label: sacred tree with divine marriage association
  taxonomy_refs:
  - sacred_tree_axis
  - sacred_marriage
  basis: The golden apples grow on a tree presented by Gaea to Hera at Hera's marriage
    with Zeus.
  evidence_refs:
  - ev:7
  confidence: medium
  cautions: The passage identifies the tree as sacred and marriage-linked, but does
    not present it explicitly as an axis mundi.
- id: motif:4
  label: monstrous guardian of sacred fruit
  taxonomy_refs:
  - serpent
  basis: A sleepless hundred-headed dragon guards the sacred tree and warns off intruders
    with constant hissing.
  evidence_refs:
  - ev:7
  confidence: medium
  cautions: The passage says dragon, not serpent; the taxonomy link is only approximate.
- id: motif:5
  label: shapeshifting informant compelled to reveal hidden route
  taxonomy_refs:
  - shapeshifter
  - wisdom
  basis: Nereus alone knows the way and is forced to give information after Heracles
    restrains him through various metamorphoses.
  evidence_refs:
  - ev:8
  confidence: high
  cautions: The wisdom element is practical route knowledge, not doctrinal teaching.
- id: motif:6
  label: threatened sacrifice reversed by heroic escape
  taxonomy_refs:
  - sacrifice
  basis: Busiris sacrifices strangers; Heracles is seized and dragged to the altar
    but breaks his bonds and kills Busiris and his son.
  evidence_refs:
  - ev:10
  confidence: high
  cautions: The sacrifice is a hostile attempted ritual killing, not a voluntary offering
    by the hero.
- id: motif:7
  label: rescue of the tormented benefactor
  taxonomy_refs:
  - culture_hero
  basis: Heracles shoots the eagle tormenting Prometheus, and Prometheus repays him
    with guidance toward the garden.
  evidence_refs:
  - ev:11
  confidence: medium
  cautions: The passage presents a rescue and reciprocal instruction; broader culture-hero
    significance depends on Prometheus' context outside this passage.
- id: motif:8
  label: temporary bearing of cosmic burden through Atlas
  taxonomy_refs:
  - world_center
  basis: Prometheus tells Heracles to assume Atlas' duties while Atlas retrieves the
    apples; Atlas is described as supporting the heavens on his shoulders near the
    garden.
  evidence_refs:
  - ev:11
  confidence: medium
  cautions: The passage ends before Heracles actually takes up the burden; the world-center
    taxonomy is inferential and should be reviewed.
comparison_claims: []
evidence:
- id: ev:1
  type: summary
  locator: lines 7986-7994
  quote_or_summary: The tenth labour is the capture of Geryones' magnificent red cattle
    on Erythia; Geryones has three bodies and the herd is guarded by Eurytion and
    Orthrus.
  source_text_path: texts/public-domain/greek-roman/project-gutenberg/myths-legends-ancient-greece-rome-berens.md
  rights_note: Public domain source; summarized.
- id: ev:2
  type: summary
  locator: lines 7995-7999
  quote_or_summary: Eurystheus hopes the dangerous task will rid him of Heracles,
    but Heracles' courage rises to meet the undertaking.
  source_text_path: texts/public-domain/greek-roman/project-gutenberg/myths-legends-ancient-greece-rome-berens.md
  rights_note: Public domain source; summarized.
- id: ev:3
  type: summary
  locator: lines 8000-8009
  quote_or_summary: Heracles reaches western Africa, erects the Pillars of Hercules
    at Gibraltar, threatens Helios because of the heat, and receives Helios' golden
    boat to cross to Erythia.
  source_text_path: texts/public-domain/greek-roman/project-gutenberg/myths-legends-ancient-greece-rome-berens.md
  rights_note: Public domain source; summarized.
- id: ev:4
  type: summary
  locator: lines 8010-8015
  quote_or_summary: Eurytion and Orthrus attack Heracles; Heracles kills the dog,
    the giant guardian, and then Geryones, and collects the herd.
  source_text_path: texts/public-domain/greek-roman/project-gutenberg/myths-legends-ancient-greece-rome-berens.md
  rights_note: Public domain source; summarized.
- id: ev:5
  type: summary
  locator: lines 8016-8021
  quote_or_summary: Heracles drives the cattle through the sea and several lands to
    Mycenae, where Eurystheus receives them and sacrifices them to Hera.
  source_text_path: texts/public-domain/greek-roman/project-gutenberg/myths-legends-ancient-greece-rome-berens.md
  rights_note: Public domain source; summarized.
- id: ev:6
  type: summary
  locator: lines 8022-8027
  quote_or_summary: Eurystheus refuses to count the Hydra and Augeas labours and requires
    Heracles to substitute two more.
  source_text_path: texts/public-domain/greek-roman/project-gutenberg/myths-legends-ancient-greece-rome-berens.md
  rights_note: Public domain source; summarized.
- id: ev:7
  type: summary
  locator: lines 8028-8037
  quote_or_summary: The eleventh task is to bring the golden apples of the Hesperides
    from a tree given by Gaea to Hera at Hera's marriage with Zeus; the Hesperides
    and a sleepless hundred-headed dragon guard it.
  source_text_path: texts/public-domain/greek-roman/project-gutenberg/myths-legends-ancient-greece-rome-berens.md
  rights_note: Public domain source; summarized.
- id: ev:8
  type: summary
  locator: lines 8038-8054
  quote_or_summary: Heracles kills Cycnus, Ares comes to avenge him, Zeus intervenes
    with a thunderbolt, and Heracles later receives route guidance from the Nymphs
    and compels shapeshifting Nereus to reveal the way.
  source_text_path: texts/public-domain/greek-roman/project-gutenberg/myths-legends-ancient-greece-rome-berens.md
  rights_note: Public domain source; summarized.
- id: ev:9
  type: summary
  locator: lines 8054-8056
  quote_or_summary: In Libya, Heracles wrestles King Anteos, son of Poseidon and Gaea,
    and the match ends fatally for Anteos.
  source_text_path: texts/public-domain/greek-roman/project-gutenberg/myths-legends-ancient-greece-rome-berens.md
  rights_note: Public domain source; summarized.
- id: ev:10
  type: summary
  locator: lines 8057-8063
  quote_or_summary: In Egypt, Busiris sacrifices strangers to Zeus; Heracles is seized
    and taken to the altar, breaks his bonds, and kills Busiris and his son.
  source_text_path: texts/public-domain/greek-roman/project-gutenberg/myths-legends-ancient-greece-rome-berens.md
  rights_note: Public domain source; summarized.
- id: ev:11
  type: summary
  locator: lines 8064-8074
  quote_or_summary: At Mount Caucasus, Heracles shoots the eagle tormenting Prometheus;
    Prometheus tells him how to reach the far western region where Atlas supports
    the heavens near the Garden of the Hesperides and advises him to send Atlas for
    the apples.
  source_text_path: texts/public-domain/greek-roman/project-gutenberg/myths-legends-ancient-greece-rome-berens.md
  rights_note: Public domain source; summarized.
confidence:
  extraction: high
  motif_candidates: medium
  comparison_claims: high
  notes: Literal extraction is straightforward from the supplied passage. Some motif
    taxonomy assignments, especially sacred_tree_axis, serpent, and world_center,
    are approximate and should be reviewed.
reviewer_status:
  status: needs_review
  reviewer: ''
  reviewed_at: ''
  notes: Machine-generated draft from OpenAI Batch; not human-reviewed.
extracted_by: openai_batch:gpt-5.5
extracted_at: '2026-04-28'
notes: |-
  No comparison claims were added because the passage itself does not make an explicit cross-tradition comparison.
  batch_run_id=motif-extraction-2026-04-28-high-priority
  custom_id=motif_extract:greek-roman-berens-myths-legends-gutenberg__l7986-l8074
  passage_sha256=ff897e87e5280430ca81564246484c9663ab1b0e6089abb40edcd07da4b0cdbe