Triple

T9650460
Position Surface form Disambiguated ID Type / Status
Subject Shaker Heights E233318 entity
Predicate hasPublicTransit P522 FINISHED
Object Greater Cleveland Regional Transit Authority E362247 NE FINISHED

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: Greater Cleveland Regional Transit Authority | Statement: [Shaker Heights, hasPublicTransit, Greater Cleveland Regional Transit Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greater Cleveland Regional Transit Authority
Context triple: [Shaker Heights, hasPublicTransit, Greater Cleveland Regional Transit Authority]
  • A. Greater Cleveland Regional Transit Authority chosen
    The Greater Cleveland Regional Transit Authority is the public transportation agency serving the Cleveland metropolitan area in Ohio, operating buses, rail, and paratransit services across the region.
  • B. Lorain County Transit
    Lorain County Transit is a regional public transportation agency serving communities in and around Lorain County, Ohio.
  • C. Toledo Area Regional Transit Authority
    The Toledo Area Regional Transit Authority is the primary public transportation agency serving Toledo, Ohio, and surrounding communities with bus and paratransit services.
  • D. Greater Dayton RTA
    Greater Dayton RTA is the primary public transportation agency serving the Dayton, Ohio metropolitan area with bus and related transit services.
  • E. Cleveland-Cuyahoga County Port Authority
    The Cleveland-Cuyahoga County Port Authority is a public agency that manages and promotes maritime commerce, logistics, and economic development activities centered on the Port of Cleveland on Lake Erie.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69ca848b31648190b57aa55da20285be completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9baf9a1c819098c407ea7d42e6d1 completed April 1, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1826780fc81909c418e82bd94c581 completed April 4, 2026, 9:28 p.m.
Created at: March 30, 2026, 8:13 p.m.