Triple

T2159980
Position Surface form Disambiguated ID Type / Status
Subject Metro Line 3 E47977 entity
Predicate terminusStationSouth P19517 FINISHED
Object Universidad E218788 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: Universidad | Statement: [Metro Line 3, terminusStationSouth, Universidad]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Universidad
Context triple: [Metro Line 3, terminusStationSouth, Universidad]
  • A. Universidad chosen
    Universidad is a Mexico City Metro station that serves as a major southern terminus and gateway to the National Autonomous University of Mexico (UNAM) campus.
  • B. University College
    University College is the continuing and professional education division of Washington University in St. Louis, offering part-time, evening, and online programs for adult and nontraditional students.
  • C. University College
    University College is one of the oldest and most prominent constituent colleges of the University of Toronto, known for its historic architecture and central role in undergraduate life.
  • D. University College
    University College is an academic unit within the University of North Carolina at Charlotte that focuses on supporting undergraduate students through foundational coursework, advising, and transition programs.
  • E. University College
    University College is an academic division of North Carolina Central University that provides foundational coursework and support services primarily for first- and second-year undergraduates.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: terminusStationSouth
Context triple: [Metro Line 3, terminusStationSouth, Universidad]
  • A. terminalStationSouth chosen
    Indicates that a given station serves as the southern terminal (end point) of a particular route or line.
  • B. terminusSouthNear
    Indicates that the southern end or terminus of one entity is located close to another entity.
  • C. terminusStation
    Indicates that a station serves as the final endpoint or terminal stop for a given route or service.
  • D. terminusEast
    Indicates that one entity serves as the eastern endpoint or final stop of another entity, such as a route, line, or path.
  • E. terminusCitySouthwest
    Indicates that the terminus (end point) of something is located to the southwest of a specified city.
  • F. None of above.

Provenance (4 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_69a88a1d1fd8819088b34990d69a712f completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abbe8894d481908eda9363fd36fea6 completed March 7, 2026, 5:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae58e9ceb08190871ff9c57ece23c0 completed March 9, 2026, 5:21 a.m.
PD Predicate disambiguation batch_69abbd9c90408190b6b65498ca43ce26 completed March 7, 2026, 5:54 a.m.
Created at: March 4, 2026, 7:45 p.m.