Triple

T18474307
Position Surface form Disambiguated ID Type / Status
Subject Cleveland, Texas E451387 entity
Predicate isServedBy P1293 FINISHED
Object Metropolitan Transit Authority of Harris County (regional connections) — 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 (regional connections) | Statement: [Cleveland, Texas, isServedBy, Metropolitan Transit Authority of Harris County (regional connections)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Metropolitan Transit Authority of Harris County (regional connections)
Context triple: [Cleveland, Texas, isServedBy, Metropolitan Transit Authority of Harris County (regional connections)]
  • 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. 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.
  • C. 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.
  • D. Capital Metro
    Capital Metro is the primary public transportation agency serving the Austin, Texas metropolitan area with bus, rail, and paratransit services.
  • E. Fort Bend County Public Transportation
    Fort Bend County Public Transportation is the public transit agency providing bus and demand-response transportation services throughout Fort Bend County, Texas.
  • 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_69d8d38465a0819099b9b42d2a662ac1 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e53062387481909d4503fc963f9913 completed April 19, 2026, 7:43 p.m.
Created at: April 10, 2026, 11:34 a.m.