Triple

T1958763
Position Surface form Disambiguated ID Type / Status
Subject Metro Viveros / Derechos Humanos E42331 entity
Predicate lineTerminusDirectionSouth P3384 FINISHED
Object Universidad
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.
E218788 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: Universidad | Statement: [Metro Viveros / Derechos Humanos, lineTerminusDirectionSouth, Universidad]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Universidad
Context triple: [Metro Viveros / Derechos Humanos, lineTerminusDirectionSouth, Universidad]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. Universia
    Universia is an Ibero-American university network and online platform that connects higher education institutions across Spanish- and Portuguese-speaking countries to promote collaboration, academic resources, and educational services.
  • 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: Universidad
Triple: [Metro Viveros / Derechos Humanos, lineTerminusDirectionSouth, Universidad]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Universidad
Target entity description: 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.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. Universia
    Universia is an Ibero-American university network and online platform that connects higher education institutions across Spanish- and Portuguese-speaking countries to promote collaboration, academic resources, and educational services.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: lineTerminusDirectionSouth
Context triple: [Metro Viveros / Derechos Humanos, lineTerminusDirectionSouth, Universidad]
  • A. lineTerminusDirection chosen
    Indicates the directional orientation or bearing at which a line segment or route terminates at its endpoint.
  • B. terminusSouthNear
    Indicates that the southern end or terminus of one entity is located close to another entity.
  • C. hasSouthernTerminus
    Indicates that one entity serves as the southern endpoint or terminus of another entity, such as a route, line, or path.
  • D. terminalStationSouth
    Indicates that a given station serves as the southern terminal (end point) of a particular route or line.
  • E. liesSoutheastOf
    Indicates that one entity is located to the southeast of another, combining both a southern and eastern directional relationship.
  • 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_69a8870eea088190a38781990812a9bc completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb68a8e608190bc37a85913b3cd44 completed March 7, 2026, 5:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69adfbcc9ba48190985f48dbef1f2d94 completed March 8, 2026, 10:44 p.m.
NEDg Description generation batch_69adfc6d7fb08190959ee247d0060f4c completed March 8, 2026, 10:47 p.m.
NED2 Entity disambiguation (via description) batch_69adfd2f68f48190ad23db5ca6ae663a completed March 8, 2026, 10:50 p.m.
PD Predicate disambiguation batch_69abaff5dbd48190a9d36ca60de151db completed March 7, 2026, 4:56 a.m.
Created at: March 4, 2026, 7:36 p.m.