Triple

T19757734
Position Surface form Disambiguated ID Type / Status
Subject Hermann Park/Rice U station E474545 entity
Predicate ownedBy P347 FINISHED
Object Metropolitan Transit Authority of Harris County — NE NERFINISHED

How this triple was built (2 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: Metropolitan Transit Authority of Harris County | Statement: [Hermann Park/Rice U station, ownedBy, Metropolitan Transit Authority of Harris County]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Metropolitan Transit Authority of Harris County
Context triple: [Hermann Park/Rice U station, ownedBy, Metropolitan Transit Authority of Harris County]
  • A. Metropolitan Transit Authority of Harris County chosen
    The Metropolitan Transit Authority of Harris County is the public transportation agency serving the Houston, Texas metropolitan area, providing bus, light rail, and paratransit services.
  • B. San Antonio Metropolitan Transit Authority
    San Antonio Metropolitan Transit Authority is the public transportation agency serving the San Antonio, Texas metropolitan area.
  • C. Capital Metro
    Capital Metro is the primary public transportation agency serving the Austin, Texas metropolitan area with bus, rail, and paratransit services.
  • D. Central Texas Regional Mobility Authority
    The Central Texas Regional Mobility Authority is an independent government agency that plans, finances, and operates toll roads and other transportation infrastructure in the Central Texas region.
  • E. Dallas Area Rapid Transit
    Dallas Area Rapid Transit is the public transportation authority serving the Dallas–Fort Worth metropolitan area with bus, light rail, commuter rail, and paratransit services.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e51940a0819087bd2996f98da668 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6531c42408190b856341a6c6a4101 completed April 20, 2026, 4:23 p.m.
Created at: April 10, 2026, 1:48 p.m.