Triple

T18125145
Position Surface form Disambiguated ID Type / Status
Subject Euclid Avenue E433853 entity
Predicate servedBy P82 FINISHED
Object Greater Cleveland Regional Transit Authority — 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: Greater Cleveland Regional Transit Authority | Statement: [Euclid Avenue, servedBy, 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: [Euclid Avenue, servedBy, 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. Central Ohio Transit Authority
    The Central Ohio Transit Authority is the primary public transportation agency serving the Columbus, Ohio region, operating bus and related transit services across the metropolitan area.
  • D. 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.
  • E. Greater Dayton RTA
    Greater Dayton RTA is the primary public transportation agency serving the Dayton, Ohio metropolitan area with bus and related transit 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_69d8b909e8cc81908df4cc2b8ea6d11f completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4dded1bd4819080fa362e88c921cf completed April 19, 2026, 1:51 p.m.
Created at: April 10, 2026, 10:28 a.m.