Triple

T6094464
Position Surface form Disambiguated ID Type / Status
Subject London Transit Commission E135842 entity
Predicate transportationSystem P941 FINISHED
Object London Transit bus network
The London Transit bus network is the public bus transportation system serving the city of London, Ontario, providing local and express routes across the urban area.
E568420 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: London Transit bus network | Statement: [London Transit Commission, transportationSystem, London Transit bus network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: London Transit bus network
Context triple: [London Transit Commission, transportationSystem, London Transit bus network]
  • A. TheBus network
    TheBus network is the public bus transportation system serving the island of Oʻahu in Honolulu County, Hawaiʻi.
  • B. Community Transit bus system
    The Community Transit bus system is a public transportation network serving Snohomish County, Washington, providing local and commuter bus services that connect with regional rail and other transit agencies.
  • C. METRO local bus network
    The METRO local bus network is Houston’s primary system of city buses that provides extensive public transit coverage across the metropolitan area and integrates with the METRORail light rail system.
  • D. Toronto Transit Commission bus routes
    Toronto Transit Commission bus routes are the network of city-operated bus services that provide public transportation across Toronto’s neighborhoods and major corridors.
  • E. Muni bus network
    The Muni bus network is San Francisco’s citywide public transit system of buses and trolleybuses that provides comprehensive surface transportation across the city.
  • 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: London Transit bus network
Triple: [London Transit Commission, transportationSystem, London Transit bus network]
Generated description
The London Transit bus network is the public bus transportation system serving the city of London, Ontario, providing local and express routes across the urban area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: London Transit bus network
Target entity description: The London Transit bus network is the public bus transportation system serving the city of London, Ontario, providing local and express routes across the urban area.
  • A. TheBus network
    TheBus network is the public bus transportation system serving the island of Oʻahu in Honolulu County, Hawaiʻi.
  • B. Community Transit bus system
    The Community Transit bus system is a public transportation network serving Snohomish County, Washington, providing local and commuter bus services that connect with regional rail and other transit agencies.
  • C. METRO local bus network
    The METRO local bus network is Houston’s primary system of city buses that provides extensive public transit coverage across the metropolitan area and integrates with the METRORail light rail system.
  • D. Toronto Transit Commission bus routes
    Toronto Transit Commission bus routes are the network of city-operated bus services that provide public transportation across Toronto’s neighborhoods and major corridors.
  • E. Muni bus network
    The Muni bus network is San Francisco’s citywide public transit system of buses and trolleybuses that provides comprehensive surface transportation across the city.
  • 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_69c0087cd3c48190b459848c72d84eb1 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05a9516ec819093e94ee8d3244e1b completed March 22, 2026, 9:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1253b2cb48190be682e9184cf4f5d completed March 23, 2026, 11:34 a.m.
NEDg Description generation batch_69c126ee1d408190b8efa4a8d5b658e0 completed March 23, 2026, 11:41 a.m.
NED2 Entity disambiguation (via description) batch_69c12787753c8190ab6c49ebd0dcac41 completed March 23, 2026, 11:44 a.m.
Created at: March 22, 2026, 4:12 p.m.