Triple

T27271162
Position Surface form Disambiguated ID Type / Status
Subject Homo rudolfensis E688054 entity
Predicate holotypeDiscoverer P412 FINISHED
Object Bernard Ngeneo
Bernard Ngeneo was a Kenyan fossil hunter known for discovering the holotype specimen of the early human species Homo rudolfensis.
 E1763269 NE FINISHED

How this triple was built (3 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: Bernard Ngeneo | Statement: [Homo rudolfensis, holotypeDiscoverer, Bernard Ngeneo]
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: Bernard Ngeneo
Triple: [Homo rudolfensis, holotypeDiscoverer, Bernard Ngeneo]
Generated description
Bernard Ngeneo was a Kenyan fossil hunter known for discovering the holotype specimen of the early human species Homo rudolfensis.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: holotypeDiscoverer
Context triple: [Homo rudolfensis, holotypeDiscoverer, Bernard Ngeneo]
  • A. taxonomicAuthority
    Indicates the entity that formally described, named, or classified another entity in a taxonomic context.
  • B. holotypeDiscoveryYear
    Indicates the calendar year in which the holotype specimen for a taxon was first discovered.
  • C. discoveredBy chosen
    Indicates that something was found, identified, or brought to light through the efforts or actions of a particular agent.
  • D. holotypeRepository
    Indicates the institution or collection where the designated holotype specimen of a taxon is stored or curated.
  • E. holotypeFoundOnPropertyOf
    Indicates that the holotype specimen of a taxon was discovered on land owned or controlled by the referenced property holder.
  • F. None of above.

Provenance (6 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_69ef3558cf8881909595ef89daf6e14a completed April 27, 2026, 10:07 a.m.
NER Named-entity recognition batch_69f62cd2ceb481908cd9fae52a542206 completed May 2, 2026, 4:56 p.m.
NED1 Entity disambiguation (via context triple) batch_6a12628d73f88190aab621ae0474e375 completed May 24, 2026, 2:29 a.m.
NEDg Description generation batch_6a126667dd3c819085340bab8ad5f43e completed May 24, 2026, 2:46 a.m.
NED2 Entity disambiguation (via description) batch_6a1266dd3b748190a06a76a7587eff99 completed May 24, 2026, 2:47 a.m.
PD Predicate disambiguation batch_69f62c1762f881908c25e8f70ecd5041 completed May 2, 2026, 4:53 p.m.
Created at: April 27, 2026, 10:59 a.m.