Triple

T10271819
Position Surface form Disambiguated ID Type / Status
Subject Cantre'r Gwaelod E240854 entity
Predicate hasGuardianCharacter P93049 FINISHED
Object Seithennin
Seithennin is a figure from Welsh legend, often depicted as a negligent or drunken guardian whose failure leads to the flooding and loss of the mythical kingdom of Cantre'r Gwaelod.
E853216 NE FINISHED

How this triple was built (5 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Seithennin | Statement: [Cantre'r Gwaelod, hasGuardianCharacter, Seithennin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Seithennin
Context triple: [Cantre'r Gwaelod, hasGuardianCharacter, Seithennin]
  • A. Nethuns
    Nethuns is an Etruscan god primarily associated with water, especially wells and the sea, and is often linked to the later Roman god Neptune.
  • B. Seith Mann
    Seith Mann is an American film and television director known for his work on acclaimed series such as "The Wire," "Homeland," and "The Walking Dead."
  • C. Hestur
    Hestur is a small, sparsely populated island in the central Faroe Islands known for its steep cliffs, birdlife, and traditional Faroese landscape.
  • D. Vanth
    Vanth is the small, likely captured moon of the distant Kuiper Belt dwarf planet Orcus.
  • E. Vanth
    Vanth is an Etruscan underworld goddess or demoness, often depicted with wings and associated with guiding souls of the dead.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Seithennin
Triple: [Cantre'r Gwaelod, hasGuardianCharacter, Seithennin]
Generated description
Seithennin is a figure from Welsh legend, often depicted as a negligent or drunken guardian whose failure leads to the flooding and loss of the mythical kingdom of Cantre'r Gwaelod.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Seithennin
Target entity description: Seithennin is a figure from Welsh legend, often depicted as a negligent or drunken guardian whose failure leads to the flooding and loss of the mythical kingdom of Cantre'r Gwaelod.
  • A. Nethuns
    Nethuns is an Etruscan god primarily associated with water, especially wells and the sea, and is often linked to the later Roman god Neptune.
  • B. Seith Mann
    Seith Mann is an American film and television director known for his work on acclaimed series such as "The Wire," "Homeland," and "The Walking Dead."
  • C. Hestur
    Hestur is a small, sparsely populated island in the central Faroe Islands known for its steep cliffs, birdlife, and traditional Faroese landscape.
  • D. Vanth
    Vanth is the small, likely captured moon of the distant Kuiper Belt dwarf planet Orcus.
  • E. Vanth
    Vanth is an Etruscan underworld goddess or demoness, often depicted with wings and associated with guiding souls of the dead.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasGuardianCharacter
Context triple: [Cantre'r Gwaelod, hasGuardianCharacter, Seithennin]
  • A. hasGuardianFigureType
    Indicates the type or role of a guardian figure associated with an entity.
  • B. hasGuardianCommunity
    Indicates that an entity is under the protection, oversight, or care of a specific guardian community.
  • C. hasParentCharacter
    Indicates that one character is the parent of another character.
  • D. hasGuardianDeity
    Indicates that an entity is under the protection or patronage of a specific guardian deity.
  • E. hasBailiffCharacter
    Indicates that one entity is characterized as, or fulfills the role of, a bailiff in relation to another entity.
  • F. None of above. chosen

Provenance (7 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d381a94c1881908fc38fc263d9b9c2 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d2872830819080fdfa816167d04c completed April 7, 2026, 9:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f813c62c8190ac3bf19eff9d36e2 completed April 9, 2026, 12:51 a.m.
NEDg Description generation batch_69d6fcaca55c81908a48ac2a0ce24b85 completed April 9, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69d6fd772bc08190bf270f5fc767fb29 completed April 9, 2026, 1:14 a.m.
PD Predicate disambiguation batch_69d4d1ef6e6c81908a8ee52e4d28127b completed April 7, 2026, 9:44 a.m.
PDg Predicate description generation batch_69d4d285812c8190ab910dc85c53eebf completed April 7, 2026, 9:46 a.m.
Created at: April 6, 2026, 11:35 a.m.