batch.motif.roman-ovid-metamorphoses-books-8-15-riley-gutenberg-l1951-l2042
---
record_id: batch.motif.roman-ovid-metamorphoses-books-8-15-riley-gutenberg-l1951-l2042
source_text_path: texts/public-domain/roman/project-gutenberg/metamorphoses-books-8-15-riley.md
passage_locator:
label: EXPLANATION. / EXPLANATION. / EXPLANATION. / EXPLANATION.; lines 1951-2042
start: '1951'
end: '2042'
translation: The Metamorphoses of Ovid, Books VIII-XV
notes: Generated from OpenAI Batch run motif-extraction-2026-04-28-high-priority;
human review required.
canonical_text:
quote: ''
summary: The passage recounts how Erisicthon's hunger consumes his estate, leading
him to sell his daughter. She prays to Neptune, who changes her into a male fisherman
so that her pursuing master is deceived. Her father later repeatedly sells her
because she can change shape and escape as various animals. Erisicthon's hunger
ultimately drives him to eat his own body. Achelous then says that he too can
change form, including into a snake and horned animal, though one horn is now
lost.
language: English
quote_policy: summarized
literal_observations:
- id: obs:1
text: Erisicthon's appetite diminishes his paternal estate, but his hunger remains
undiminished.
category: action
evidence_refs:
- ev:1
- id: obs:2
text: After consuming his estate, the hungry father sells his daughter.
category: action
evidence_refs:
- ev:1
- id: obs:3
text: The daughter stretches her hands over the neighbouring sea and prays to Neptune
for deliverance from a master.
category: speech
evidence_refs:
- ev:2
- id: obs:4
text: Neptune answers by altering her form and giving her the appearance and dress
of a man who catches fish.
category: action
evidence_refs:
- ev:3
- id: obs:5
text: The master asks the apparent fisherman where the woman who had been standing
on the shore has gone.
category: speech
evidence_refs:
- ev:4
- id: obs:6
text: The transformed daughter says she has seen no man or woman standing on the
shore except herself, and the master believes her and leaves.
category: speech
evidence_refs:
- ev:5
- id: obs:7
text: After the master leaves, the daughter's own shape is restored to her.
category: sequence
evidence_refs:
- ev:5
- id: obs:8
text: Her father repeatedly sells her to other masters, and she escapes at different
times as a mare, a bird, a cow, and a stag.
category: action
evidence_refs:
- ev:6
- id: obs:9
text: Erisicthon begins to tear his own limbs with bites and feeds on his own body.
category: action
evidence_refs:
- ev:7
- id: obs:10
text: Achelous says that he has a limited power of changing his body, appearing
at times as himself, as a snake, and as a horned leader of a herd.
category: speech
evidence_refs:
- ev:8
- id: obs:11
text: Achelous says that one side of his forehead is deprived of its weapon, referring
to a lost horn.
category: attribute
evidence_refs:
- ev:8
figures:
- id: fig:1
name_or_label: Erisicthon
description: Hungry father, identified in the notes as the son of Triopas; his appetite
consumes his estate and later his own body.
role_refs:
- role:1
evidence_refs:
- ev:1
- ev:7
- ev:9
- id: fig:2
name_or_label: Daughter of Erisicthon / granddaughter of Triopas
description: A noble-born daughter sold by her father; Neptune changes her into
a male fisherman, and she later escapes repeated sales by changing into animals.
role_refs:
- role:2
evidence_refs:
- ev:1
- ev:2
- ev:3
- ev:5
- ev:6
- id: fig:3
name_or_label: Neptune
description: God of the sea who had possessed the prize of the daughter's ravished
virginity and who changes her form in answer to her prayer.
role_refs:
- role:3
evidence_refs:
- ev:2
- ev:3
- id: fig:4
name_or_label: Master
description: The purchaser or pursuer who had seen the daughter on the shore, questions
the transformed woman, believes her answer, and leaves.
role_refs:
- role:4
evidence_refs:
- ev:4
- ev:5
- id: fig:5
name_or_label: Achelous
description: Speaker who says he too can change his body into a snake or a horned
herd-leader, though one horn is lost.
role_refs:
- role:5
evidence_refs:
- ev:8
- ev:10
roles:
- id: role:1
label: insatiably hungry father
assigned_to:
- fig:1
basis: His hunger consumes his property, leads to the sale of his daughter, and
ends in self-consumption.
evidence_refs:
- ev:1
- ev:7
- id: role:2
label: sold and shape-changing daughter
assigned_to:
- fig:2
basis: She is sold by her father, transformed by Neptune, restored, and later escapes
repeated sales through animal forms.
evidence_refs:
- ev:1
- ev:3
- ev:5
- ev:6
- id: role:3
label: sea-god transformer
assigned_to:
- fig:3
basis: Neptune hears the prayer over the sea and changes the daughter's form into
that of a male fisher.
evidence_refs:
- ev:2
- ev:3
- id: role:4
label: deceived master
assigned_to:
- fig:4
basis: He questions the transformed daughter, believes her, and withdraws.
evidence_refs:
- ev:4
- ev:5
- id: role:5
label: self-described limited shapeshifter
assigned_to:
- fig:5
basis: Achelous states that he can change his body into several forms but has lost
one horn.
evidence_refs:
- ev:8
symbols:
- id: sym:1
label: neighbouring sea
literal_form: sea or water over which the daughter stretches her hands in prayer
to Neptune
associated_figures:
- fig:2
- fig:3
taxonomy_refs:
- water
evidence_refs:
- ev:2
- id: sym:2
label: male fisherman's disguise
literal_form: appearance of a man with habit befitting fishers, including rod and
hook imagery in the master's address
associated_figures:
- fig:2
taxonomy_refs: []
evidence_refs:
- ev:3
- ev:4
- id: sym:3
label: animal escape forms
literal_form: mare, bird, cow, and stag
associated_figures:
- fig:2
taxonomy_refs: []
evidence_refs:
- ev:6
- id: sym:4
label: snake form
literal_form: Achelous wreathed as a snake
associated_figures:
- fig:5
taxonomy_refs:
- serpent
evidence_refs:
- ev:8
- id: sym:5
label: horns as weapons
literal_form: horns of the herd-leader form, with one side of the forehead deprived
of its weapon
associated_figures:
- fig:5
taxonomy_refs: []
evidence_refs:
- ev:8
- id: sym:6
label: self-consuming body
literal_form: Erisicthon's own limbs and body consumed by his bites
associated_figures:
- fig:1
taxonomy_refs: []
evidence_refs:
- ev:7
scenes:
- id: scene:1
label: Hunger, poverty, and sale of the daughter
summary: Erisicthon's appetite consumes his estate; with only his daughter left,
he sells her under pressure of want.
figure_refs:
- fig:1
- fig:2
symbol_refs: []
evidence_refs:
- ev:1
- id: scene:2
label: Prayer to Neptune and transformation into a fisherman
summary: The daughter prays over the sea to Neptune for deliverance, and he changes
her into a male fisherman.
figure_refs:
- fig:2
- fig:3
symbol_refs:
- sym:1
- sym:2
evidence_refs:
- ev:2
- ev:3
- id: scene:3
label: Deception of the pursuing master
summary: The master questions the apparent fisherman about the vanished woman, but
the transformed daughter answers in a way that hides her identity; the master
believes her and leaves, after which her form is restored.
figure_refs:
- fig:2
- fig:4
symbol_refs:
- sym:2
evidence_refs:
- ev:4
- ev:5
- id: scene:4
label: Repeated sale and animal escapes
summary: The father uses his daughter's power of transformation for gain, repeatedly
selling her while she escapes as different animals.
figure_refs:
- fig:1
- fig:2
symbol_refs:
- sym:3
evidence_refs:
- ev:6
- id: scene:5
label: Erisicthon's self-consumption
summary: When his hunger outstrips all provision, Erisicthon bites and consumes
his own body.
figure_refs:
- fig:1
symbol_refs:
- sym:6
evidence_refs:
- ev:7
- id: scene:6
label: Achelous describes his own changes
summary: Achelous shifts from the story of others to his own limited ability to
change form, naming snake and horned-animal forms and pointing to his lost horn.
figure_refs:
- fig:5
symbol_refs:
- sym:4
- sym:5
evidence_refs:
- ev:8
candidate_motifs:
- id: motif:1
label: Shape-changing escape from enslavement or pursuit
taxonomy_refs:
- shapeshifter
basis: The daughter is transformed by Neptune to escape her master and later escapes
repeated sales by changing into animal forms.
evidence_refs:
- ev:3
- ev:5
- ev:6
confidence: high
cautions: The passage presents the transformations literally within the mythic narrative;
no broader cross-cultural comparison is stated.
- id: motif:2
label: Divine transformation in answer to prayer
taxonomy_refs:
- shapeshifter
basis: The daughter prays to Neptune over the sea, and Neptune changes her form
so she can evade her master.
evidence_refs:
- ev:2
- ev:3
- ev:5
confidence: high
cautions: The passage does not explicitly frame the transformation as a formal ritual
or covenant.
- id: motif:3
label: Insatiable hunger leading to self-consumption
taxonomy_refs: []
basis: Erisicthon's hunger consumes his estate and finally drives him to tear and
eat his own body.
evidence_refs:
- ev:1
- ev:7
confidence: high
cautions: No supplied taxonomy family directly matches hunger or self-cannibalism.
- id: motif:4
label: Limited shapeshifter with serpent and horned forms
taxonomy_refs:
- shapeshifter
- serpent
basis: Achelous says he can change his body into several forms, including a snake
and a horned herd-leader, though his transformations are limited and one horn
is gone.
evidence_refs:
- ev:8
confidence: high
cautions: The loss of the horn is mentioned but its full narrative cause lies outside
this passage.
comparison_claims:
- id: claim:1
claim: The passage explicitly places Achelous' own body-changing power alongside
the earlier account of the daughter's transformations, making an internal comparison
between two shapeshifting figures.
claim_level: same_function
target: Erisicthon's daughter and Achelous as body-changing figures within the same
narrated passage
evidence_refs:
- ev:6
- ev:8
counter_evidence_refs: []
confidence: high
limitations: This is an internal comparison supported by Achelous' transition from
'instances of others' to 'I too'; it does not establish historical contact or
a broader comparative tradition.
evidence:
- id: ev:1
type: summary
locator: 1951-1957
quote_or_summary: Erisicthon's appetite diminishes his estate; after swallowing
down his estate into his paunch, only his daughter remains, and he sells her under
want.
source_text_path: texts/public-domain/roman/project-gutenberg/metamorphoses-books-8-15-riley.md
rights_note: Public domain source; summarized.
- id: ev:2
type: summary
locator: 1957-1960
quote_or_summary: The daughter stretches her hands over the neighbouring sea and
asks Neptune to deliver her from a master, identifying him as possessor of the
prize of her ravished virginity.
source_text_path: texts/public-domain/roman/project-gutenberg/metamorphoses-books-8-15-riley.md
rights_note: Public domain source; summarized.
- id: ev:3
type: summary
locator: 1960-1963
quote_or_summary: Neptune does not despise her prayer; although her master had just
seen her, he changes her form and gives her the appearance and habit of a man
who catches fish.
source_text_path: texts/public-domain/roman/project-gutenberg/metamorphoses-books-8-15-riley.md
rights_note: Public domain source; summarized.
- id: ev:4
type: summary
locator: 1963-1970
quote_or_summary: The master addresses the apparent fisherman with rod and hook
imagery and asks where the woman with dishevelled hair and humble garb has gone.
source_text_path: texts/public-domain/roman/project-gutenberg/metamorphoses-books-8-15-riley.md
rights_note: Public domain source; summarized.
- id: ev:5
type: summary
locator: 1970-1979
quote_or_summary: The transformed daughter says she has seen no man or woman on
the shore except herself; the master believes her, leaves, and her own shape is
restored.
source_text_path: texts/public-domain/roman/project-gutenberg/metamorphoses-books-8-15-riley.md
rights_note: Public domain source; summarized.
- id: ev:6
type: summary
locator: 1980-1985
quote_or_summary: When her father discovers her transformable body, he often sells
her to other masters; she escapes as a mare, bird, cow, or stag, sustaining her
hungry parent dishonestly.
source_text_path: texts/public-domain/roman/project-gutenberg/metamorphoses-books-8-15-riley.md
rights_note: Public domain source; summarized.
- id: ev:7
type: summary
locator: 1985-1988
quote_or_summary: After his provisions are consumed, Erisicthon tears his own limbs
with bites and feeds his body by diminishing it.
source_text_path: texts/public-domain/roman/project-gutenberg/metamorphoses-books-8-15-riley.md
rights_note: Public domain source; summarized.
- id: ev:8
type: summary
locator: 1988-1995
quote_or_summary: 'Achelous says that he too can often change his body, though within
limits: he appears as himself, as a snake, and as a horned leader of a herd; one
side of his forehead is now deprived of its weapon.'
source_text_path: texts/public-domain/roman/project-gutenberg/metamorphoses-books-8-15-riley.md
rights_note: Public domain source; summarized.
- id: ev:9
type: note
locator: Footnote 93
quote_or_summary: The note identifies Erisicthon as the son of Triopas.
source_text_path: texts/public-domain/roman/project-gutenberg/metamorphoses-books-8-15-riley.md
rights_note: Public domain source; summarized.
- id: ev:10
type: note
locator: Footnote 101
quote_or_summary: The note states that Achelous is addressing Theseus, Pirithoüs,
and Lelex.
source_text_path: texts/public-domain/roman/project-gutenberg/metamorphoses-books-8-15-riley.md
rights_note: Public domain source; summarized.
confidence:
extraction: high
motif_candidates: medium
comparison_claims: medium
notes: The narrative content is clear for shapeshifting, divine transformation,
and self-consumption. Motif taxonomy matching is strongest for shapeshifter and
serpent; other motif labels are descriptive 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: |-
Only the supplied passage and metadata were used. Footnotes unrelated to the selected narrative were not modeled except where they identify Erisicthon or Achelous.
batch_run_id=motif-extraction-2026-04-28-high-priority
custom_id=motif_extract:roman-ovid-metamorphoses-books-8-15-riley-gutenberg__l1951-l2042
passage_sha256=12080cf14cd9c6072fc016ac2c50a5b991e0de3373a949ca309a62810054f809