Triple

T7833756
Position Surface form Disambiguated ID Type / Status
Subject University Circle E181636 entity
Predicate hasPublicTransitStation P15438 FINISHED
Object Cedar–University station
Cedar–University station is a light rail station in Cleveland, Ohio, serving the University Circle area on the Greater Cleveland Regional Transit Authority’s Red Line.
 E695978 NE FINISHED

How this triple was built (4 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: Cedar–University station | Statement: [University Circle, hasPublicTransitStation, Cedar–University station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cedar–University station
Context triple: [University Circle, hasPublicTransitStation, Cedar–University station]
  • A. Crestmont station
    Crestmont station is a SEPTA Regional Rail stop in Abington Township, Pennsylvania, serving passengers on the Warminster Line.
  • B. Meadow Woods station
    Meadow Woods station is a commuter rail stop in the Orlando, Florida area served by the SunRail regional rail system.
  • C. Albertson station
    Albertson station is a Long Island Rail Road commuter rail stop located in the hamlet of Albertson, New York.
  • D. Bachman station
    Bachman station is a public transit stop in Dallas, Texas, served by DART’s Green Line light rail system.
  • E. 28th Avenue Station
    28th Avenue Station is a light rail stop on the METRO Blue Line serving the Bloomington area near the Mall of America in the Minneapolis–Saint Paul metro system.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Cedar–University station
Triple: [University Circle, hasPublicTransitStation, Cedar–University station]
Generated description
Cedar–University station is a light rail station in Cleveland, Ohio, serving the University Circle area on the Greater Cleveland Regional Transit Authority’s Red Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cedar–University station
Target entity description: Cedar–University station is a light rail station in Cleveland, Ohio, serving the University Circle area on the Greater Cleveland Regional Transit Authority’s Red Line.
  • A. Crestmont station
    Crestmont station is a SEPTA Regional Rail stop in Abington Township, Pennsylvania, serving passengers on the Warminster Line.
  • B. Meadow Woods station
    Meadow Woods station is a commuter rail stop in the Orlando, Florida area served by the SunRail regional rail system.
  • C. Albertson station
    Albertson station is a Long Island Rail Road commuter rail stop located in the hamlet of Albertson, New York.
  • D. Bachman station
    Bachman station is a public transit stop in Dallas, Texas, served by DART’s Green Line light rail system.
  • E. 28th Avenue Station
    28th Avenue Station is a light rail stop on the METRO Blue Line serving the Bloomington area near the Mall of America in the Minneapolis–Saint Paul metro system.
  • F. None of above. chosen

Provenance (5 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_69ca8284a25c8190a1a20afad30da792 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb064a47648190af2ca2b336584a92 completed March 30, 2026, 11:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb5a9b7bb081909d6aa066ee064093 completed March 31, 2026, 5:24 a.m.
NEDg Description generation batch_69cb5ded0284819086c40a379b52a5bd completed March 31, 2026, 5:38 a.m.
NED2 Entity disambiguation (via description) batch_69cb765db28881909ac34071ec6889b3 completed March 31, 2026, 7:23 a.m.
Created at: March 30, 2026, 4:45 p.m.