Triple

T20380195
Position Surface form Disambiguated ID Type / Status
Subject Nichelino E497802 entity
Predicate hasPublicTransport P1288 FINISHED
Object GTT bus network
The GTT bus network is the public bus system serving Turin and its surrounding municipalities in Italy, providing urban and suburban transit connections.
E1425998 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: GTT bus network | Statement: [Nichelino, hasPublicTransport, GTT bus network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: GTT bus network
Context triple: [Nichelino, hasPublicTransport, GTT bus network]
  • A. Tan bus network
    The Tan bus network is the public transportation system serving the Nantes metropolitan area in western France, operating numerous bus routes that connect surrounding communes such as Saint-Sébastien-sur-Loire.
  • B. BREEZE bus network
    The BREEZE bus network is a public transit system in northern San Diego County that provides local and regional bus services, integrating with rail lines like the SPRINTER to facilitate multimodal transportation.
  • C. Tisséo bus network
    The Tisséo bus network is the public bus system serving Toulouse and its metropolitan area in southwestern France, integrated with the city's metro and tram services.
  • D. STAR bus network
    The STAR bus network is the primary public bus system serving Rennes and its metropolitan area in France.
  • E. TMB bus network
    The TMB bus network is Barcelona’s primary system of urban bus routes operated by Transports Metropolitans de Barcelona, providing extensive public transport coverage across the city and surrounding areas.
  • 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: GTT bus network
Triple: [Nichelino, hasPublicTransport, GTT bus network]
Generated description
The GTT bus network is the public bus system serving Turin and its surrounding municipalities in Italy, providing urban and suburban transit connections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: GTT bus network
Target entity description: The GTT bus network is the public bus system serving Turin and its surrounding municipalities in Italy, providing urban and suburban transit connections.
  • A. Tan bus network
    The Tan bus network is the public transportation system serving the Nantes metropolitan area in western France, operating numerous bus routes that connect surrounding communes such as Saint-Sébastien-sur-Loire.
  • B. BREEZE bus network
    The BREEZE bus network is a public transit system in northern San Diego County that provides local and regional bus services, integrating with rail lines like the SPRINTER to facilitate multimodal transportation.
  • C. Tisséo bus network
    The Tisséo bus network is the public bus system serving Toulouse and its metropolitan area in southwestern France, integrated with the city's metro and tram services.
  • D. STAR bus network
    The STAR bus network is the primary public bus system serving Rennes and its metropolitan area in France.
  • E. TMB bus network
    The TMB bus network is Barcelona’s primary system of urban bus routes operated by Transports Metropolitans de Barcelona, providing extensive public transport coverage across the city and surrounding areas.
  • 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_69e0b4a5b7908190a972e4e7e698ae94 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e678b026e081909541e545886c8380 completed April 20, 2026, 7:04 p.m.
NED1 Entity disambiguation (via context triple) batch_6a087095286c8190afdcb855220526fc completed May 16, 2026, 1:26 p.m.
NEDg Description generation batch_6a08712a87c081909c719be069819f03 completed May 16, 2026, 1:29 p.m.
NED2 Entity disambiguation (via description) batch_6a08719a13048190b0bb8c8a38bad7a9 completed May 16, 2026, 1:31 p.m.
Created at: April 16, 2026, 11:27 a.m.