Triple

T17701285
Position Surface form Disambiguated ID Type / Status
Subject The Ballpark at Union Station E441305 entity
Predicate incorporatesBuilding P14728 FINISHED
Object Union Station (Houston) NE NERFINISHED

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: Union Station (Houston) | Statement: [The Ballpark at Union Station, incorporatesBuilding, Union Station (Houston)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Union Station (Houston)
Context triple: [The Ballpark at Union Station, incorporatesBuilding, Union Station (Houston)]
  • A. Union Station (Houston) chosen
    Union Station (Houston) is the historic former train station in downtown Houston that now serves as the main entrance and lobby area of Minute Maid Park, home of the Houston Astros.
  • B. Houston Downtown Transit Center
    Houston Downtown Transit Center is a major public transportation hub in central Houston that connects multiple bus routes and light rail lines for commuters and visitors.
  • C. The Galleria (Houston)
    The Galleria (Houston) is a massive, upscale shopping and mixed-use complex in Houston, Texas, known for its luxury retailers, indoor ice rink, and status as one of the largest malls in the United States.
  • D. DART Fair Park Station
    DART Fair Park Station is a Dallas Area Rapid Transit light rail stop that serves visitors to the historic Fair Park complex in Dallas, Texas.
  • E. University of Houston–Downtown station area
    The University of Houston–Downtown station area is an urban transit hub in downtown Houston that serves the University of Houston–Downtown campus and marks the northern end of the city’s central light rail corridor.
  • 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: incorporatesBuilding
Context triple: [The Ballpark at Union Station, incorporatesBuilding, Union Station (Houston)]
  • A. buildingIncorporatedInto
    Indicates that one building has been structurally or functionally integrated into another building as part of a combined or expanded construction.
  • B. containsBuilding chosen
    Indicates that one location or area includes a building within its boundaries.
  • C. buildingInvolved
    Indicates that a particular building participates in, is affected by, or is otherwise relevant to the specified event or relationship.
  • D. buildingComplex
    Indicates a relationship where multiple buildings are grouped and function together as a single integrated complex.
  • E. building
    Indicates that one entity constructs, assembles, or develops another entity, typically over a period of time.
  • F. None of above.

Provenance (3 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_69d8b9ea20b48190ace88bb46b01e6a9 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e4715ae1fc81908438a1bba970c6ec completed April 19, 2026, 6:08 a.m.
PD Predicate disambiguation batch_69e3cde601d4819097903f471f1fe99a completed April 18, 2026, 6:31 p.m.
Created at: April 10, 2026, 10:04 a.m.