Triple

T1571940
Position Surface form Disambiguated ID Type / Status
Subject zebra finch E33558 entity
Predicate brainRegionStudied P21283 FINISHED
Object HVC
HVC is a specialized song-control nucleus in the zebra finch brain that plays a key role in the learning and production of birdsong.
E179475 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: HVC | Statement: [zebra finch, brainRegionStudied, HVC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: HVC
Context triple: [zebra finch, brainRegionStudied, HVC]
  • A. HVF
    HVF is a data-focused startup and innovation lab created by entrepreneur Max Levchin to explore and build companies around large-scale data problems.
  • B. HVN
    HVN is the ICAO airline designator used to identify Vietnam Airlines in international aviation operations.
  • C. CUHAV
    CUHAV is the UN/LOCODE identifier for the port and city of Havana, the capital of Cuba.
  • D. HARV
    HARV is the standard abbreviation used for the Harvard Crimson men's basketball team in collegiate athletics contexts.
  • E. HLC
    HLC is the commonly used abbreviation for the Harvard Longwood Campus, a major Harvard University hub for medical and public health education and research in Boston.
  • 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: HVC
Triple: [zebra finch, brainRegionStudied, HVC]
Generated description
HVC is a specialized song-control nucleus in the zebra finch brain that plays a key role in the learning and production of birdsong.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: HVC
Target entity description: HVC is a specialized song-control nucleus in the zebra finch brain that plays a key role in the learning and production of birdsong.
  • A. HVF
    HVF is a data-focused startup and innovation lab created by entrepreneur Max Levchin to explore and build companies around large-scale data problems.
  • B. HVN
    HVN is the ICAO airline designator used to identify Vietnam Airlines in international aviation operations.
  • C. CUHAV
    CUHAV is the UN/LOCODE identifier for the port and city of Havana, the capital of Cuba.
  • D. HARV
    HARV is the standard abbreviation used for the Harvard Crimson men's basketball team in collegiate athletics contexts.
  • E. HLC
    HLC is the commonly used abbreviation for the Harvard Longwood Campus, a major Harvard University hub for medical and public health education and research in Boston.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: brainRegionStudied
Context triple: [zebra finch, brainRegionStudied, HVC]
  • A. studiesForwardRegion
    Indicates that an entity conducts study, analysis, or observation directed toward a forward or front-facing region relative to a reference point or object.
  • B. coreRegionOf
    Indicates that one entity constitutes the central or most essential part of another entity’s structure, area, or domain.
  • C. studiedBy
    Indicates that a subject (such as a field, topic, or object) is examined, researched, or learned by an agent (such as a person or group).
  • D. observedInRegion
    Indicates that something has been detected, recorded, or seen occurring within a specified geographic or spatial region.
  • E. hasBodyRegion chosen
    Indicates that an entity possesses, includes, or is associated with a specific anatomical or bodily region.
  • 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_69a885f11b048190935025a035302715 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a96083e7308190abbf025fe8e43abb completed March 5, 2026, 10:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad4028bc5881909dbe847229dd63bb completed March 8, 2026, 9:23 a.m.
NEDg Description generation batch_69ad41930d208190b34531e3f35fa58b completed March 8, 2026, 9:29 a.m.
NED2 Entity disambiguation (via description) batch_69ad422752348190b42ebc3781a6e8a5 completed March 8, 2026, 9:32 a.m.
PD Predicate disambiguation batch_69a907ba63c88190b60c14dec8d1e40f completed March 5, 2026, 4:34 a.m.
Created at: March 4, 2026, 7:27 p.m.