Triple

T2505876
Position Surface form Disambiguated ID Type / Status
Subject Storrs, Connecticut E52578 entity
Predicate isServedBy P1293 FINISHED
Object CTtransit Hartford (express routes to UConn)
CTtransit Hartford (express routes to UConn) is a regional bus service providing direct express transportation between Hartford and the University of Connecticut’s Storrs campus.
 E271902 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: CTtransit Hartford (express routes to UConn) | Statement: [Storrs, Connecticut, isServedBy, CTtransit Hartford (express routes to UConn)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CTtransit Hartford (express routes to UConn)
Context triple: [Storrs, Connecticut, isServedBy, CTtransit Hartford (express routes to UConn)]
  • A. CTrail Hartford Line
    CTrail Hartford Line is a commuter rail service in Connecticut that connects New Haven, Hartford, and Springfield, providing regional passenger transportation along the I‑91 corridor.
  • B. Burlington Transit
    Burlington Transit is the public bus transportation system serving the city of Burlington, Ontario, Canada.
  • C. Center City Commuter Connection
    The Center City Commuter Connection is an underground rail tunnel in downtown Philadelphia that links formerly separate commuter rail lines into a unified through-running system.
  • D. Norwalk Transit
    Norwalk Transit is a local public transportation agency serving the city of Norwalk and surrounding areas in Southern California.
  • E. U-Pass CT
    U-Pass CT is a discounted transit pass program that provides eligible college and university students in Connecticut with unlimited rides on CTtransit and participating bus services.
  • 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: CTtransit Hartford (express routes to UConn)
Triple: [Storrs, Connecticut, isServedBy, CTtransit Hartford (express routes to UConn)]
Generated description
CTtransit Hartford (express routes to UConn) is a regional bus service providing direct express transportation between Hartford and the University of Connecticut’s Storrs campus.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CTtransit Hartford (express routes to UConn)
Target entity description: CTtransit Hartford (express routes to UConn) is a regional bus service providing direct express transportation between Hartford and the University of Connecticut’s Storrs campus.
  • A. CTrail Hartford Line
    CTrail Hartford Line is a commuter rail service in Connecticut that connects New Haven, Hartford, and Springfield, providing regional passenger transportation along the I‑91 corridor.
  • B. Burlington Transit
    Burlington Transit is the public bus transportation system serving the city of Burlington, Ontario, Canada.
  • C. Center City Commuter Connection
    The Center City Commuter Connection is an underground rail tunnel in downtown Philadelphia that links formerly separate commuter rail lines into a unified through-running system.
  • D. Norwalk Transit
    Norwalk Transit is a local public transportation agency serving the city of Norwalk and surrounding areas in Southern California.
  • E. U-Pass CT
    U-Pass CT is a discounted transit pass program that provides eligible college and university students in Connecticut with unlimited rides on CTtransit and participating bus services.
  • 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_69ab4957b3a88190adf968ae0c1b931c completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd1cec9f48190848b6129aa394ce4 completed March 7, 2026, 7:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69af1fa57aa4819096578a5538973ec4 completed March 9, 2026, 7:29 p.m.
NEDg Description generation batch_69af203f7ca08190ba781891bd879192 completed March 9, 2026, 7:32 p.m.
NED2 Entity disambiguation (via description) batch_69af20cd13a88190a35bc1b74ad088ef completed March 9, 2026, 7:34 p.m.
Created at: March 6, 2026, 9:46 p.m.