Triple

T9541889
Position Surface form Disambiguated ID Type / Status
Subject Plotosidae E230176 entity
Predicate notableSpecies P965 FINISHED
Object Tandanus tandanus
Tandanus tandanus, commonly known as the freshwater or eel-tailed catfish, is an Australian native catfish species recognized for its elongated tail and importance in inland river ecosystems.
E805746 NE FINISHED

How this triple was built (4 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: Tandanus tandanus | Statement: [Plotosidae, notableSpecies, Tandanus tandanus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tandanus tandanus
Context triple: [Plotosidae, notableSpecies, Tandanus tandanus]
  • A. Tangara larvata
    Tangara larvata, commonly known as the golden-hooded tanager, is a brightly colored Neotropical songbird found in Central America and parts of South America.
  • B. Tangara icterocephala
    Tangara icterocephala, commonly known as the silver-throated tanager, is a brightly colored Neotropical songbird found in humid montane forests of Central and South America.
  • C. Tangara cabanisi
    Tangara cabanisi, commonly known as Cabanis's tanager, is a small, brightly colored Neotropical songbird in the tanager family found in South American forests.
  • D. Tangara xanthocephala
    Tangara xanthocephala, commonly known as the saffron-crowned tanager, is a brightly colored Neotropical songbird found in Andean cloud forests of South America.
  • E. Kerewe
    The Kerewe are a Bantu-speaking ethnic group primarily living on Ukerewe Island in Lake Victoria in northwestern Tanzania, known for their fishing traditions and distinctive cultural practices.
  • 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: Tandanus tandanus
Triple: [Plotosidae, notableSpecies, Tandanus tandanus]
Generated description
Tandanus tandanus, commonly known as the freshwater or eel-tailed catfish, is an Australian native catfish species recognized for its elongated tail and importance in inland river ecosystems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tandanus tandanus
Target entity description: Tandanus tandanus, commonly known as the freshwater or eel-tailed catfish, is an Australian native catfish species recognized for its elongated tail and importance in inland river ecosystems.
  • A. Tangara larvata
    Tangara larvata, commonly known as the golden-hooded tanager, is a brightly colored Neotropical songbird found in Central America and parts of South America.
  • B. Tangara icterocephala
    Tangara icterocephala, commonly known as the silver-throated tanager, is a brightly colored Neotropical songbird found in humid montane forests of Central and South America.
  • C. Tangara cabanisi
    Tangara cabanisi, commonly known as Cabanis's tanager, is a small, brightly colored Neotropical songbird in the tanager family found in South American forests.
  • D. Tangara xanthocephala
    Tangara xanthocephala, commonly known as the saffron-crowned tanager, is a brightly colored Neotropical songbird found in Andean cloud forests of South America.
  • E. Kerewe
    The Kerewe are a Bantu-speaking ethnic group primarily living on Ukerewe Island in Lake Victoria in northwestern Tanzania, known for their fishing traditions and distinctive cultural practices.
  • F. None of above. chosen

Provenance (5 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_69ca847c70b8819088a0a0bad64a50d6 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd98e82bb08190aed3ed0627923d22 completed April 1, 2026, 10:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69d14c6538b08190a9f81304214a876d completed April 4, 2026, 5:37 p.m.
NEDg Description generation batch_69d14d44b7f08190b66fecb315b37535 completed April 4, 2026, 5:41 p.m.
NED2 Entity disambiguation (via description) batch_69d14e0823e881908ed723d20f14789b completed April 4, 2026, 5:44 p.m.
Created at: March 30, 2026, 8:01 p.m.