Triple

T14952135
Position Surface form Disambiguated ID Type / Status
Subject Vredenburg square E372820 entity
Predicate hasPublicTransportConnection P3791 FINISHED
Object Utrecht bus network
The Utrecht bus network is the comprehensive system of urban and regional bus services that connects the city of Utrecht with its surrounding areas and key hubs.
 E1129162 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: Utrecht bus network | Statement: [Vredenburg square, hasPublicTransportConnection, Utrecht bus network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Utrecht bus network
Context triple: [Vredenburg square, hasPublicTransportConnection, Utrecht bus network]
  • A. The Hague bus network
    The Hague bus network is the system of urban and regional bus routes serving The Hague and its surrounding areas, operated by the public transport company HTM.
  • B. Utrecht tram network
    The Utrecht tram network is a light rail system serving the city of Utrecht and its surrounding region in the Netherlands, providing key public transport links including routes to and from Utrecht Centraal.
  • C. Amsterdam bus network
    The Amsterdam bus network is an extensive public transportation system of urban and regional bus lines that connect neighborhoods, suburbs, and surrounding towns throughout the Amsterdam metropolitan area.
  • D. Rotterdam urban bus network
    The Rotterdam urban bus network is the city’s primary system of local bus routes, providing extensive public transport coverage across Rotterdam and its surrounding areas.
  • E. The Hague tram network
    The Hague tram network is an extensive urban light rail and tram system serving The Hague and surrounding municipalities in the Netherlands.
  • 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: Utrecht bus network
Triple: [Vredenburg square, hasPublicTransportConnection, Utrecht bus network]
Generated description
The Utrecht bus network is the comprehensive system of urban and regional bus services that connects the city of Utrecht with its surrounding areas and key hubs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Utrecht bus network
Target entity description: The Utrecht bus network is the comprehensive system of urban and regional bus services that connects the city of Utrecht with its surrounding areas and key hubs.
  • A. The Hague bus network
    The Hague bus network is the system of urban and regional bus routes serving The Hague and its surrounding areas, operated by the public transport company HTM.
  • B. Utrecht tram network
    The Utrecht tram network is a light rail system serving the city of Utrecht and its surrounding region in the Netherlands, providing key public transport links including routes to and from Utrecht Centraal.
  • C. Amsterdam bus network
    The Amsterdam bus network is an extensive public transportation system of urban and regional bus lines that connect neighborhoods, suburbs, and surrounding towns throughout the Amsterdam metropolitan area.
  • D. Rotterdam urban bus network
    The Rotterdam urban bus network is the city’s primary system of local bus routes, providing extensive public transport coverage across Rotterdam and its surrounding areas.
  • E. The Hague tram network
    The Hague tram network is an extensive urban light rail and tram system serving The Hague and surrounding municipalities in the Netherlands.
  • 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_69d85cca979481908747d2a81eba1cea completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded690f2e08190ad9dad6dc05a164a completed April 15, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe7e9a6098819087b6e81bebcf6805 completed May 9, 2026, 12:23 a.m.
NEDg Description generation batch_69fe83fdef58819098cda8cca0d810dd completed May 9, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69fe8518121c8190b6ffcc14ec5ac8ea completed May 9, 2026, 12:51 a.m.
Created at: April 10, 2026, 2:39 a.m.