Triple

T9074863
Position Surface form Disambiguated ID Type / Status
Subject Woluwe-Saint-Pierre E217458 entity
Predicate hasPublicTransport P1288 FINISHED
Object Tram lines of STIB-MIVB
The tram lines of STIB-MIVB form part of Brussels’ main public transport network, providing extensive light rail services across the city and its municipalities.
E776661 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: Tram lines of STIB-MIVB | Statement: [Woluwe-Saint-Pierre, hasPublicTransport, Tram lines of STIB-MIVB]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tram lines of STIB-MIVB
Context triple: [Woluwe-Saint-Pierre, hasPublicTransport, Tram lines of STIB-MIVB]
  • A. STIB-MIVB bus lines
    STIB-MIVB bus lines are the public bus services operated by Brussels’ main urban transport company, connecting various neighborhoods and key locations throughout the Brussels-Capital Region.
  • B. STB tram lines
    STB tram lines are the electric streetcar routes operated by Bucharest’s public transport company, providing urban rail transit across areas such as Sector 6.
  • C. De Lijn tram network
    The De Lijn tram network is a regional public transport system in Flanders, Belgium, operating urban and interurban tram services that complement and connect with De Lijn’s bus network.
  • D. Brussels Metro
    The Brussels Metro is the rapid transit system serving Belgium’s capital, forming the core of its urban public transportation network with multiple underground and light rail lines.
  • E. Luxembourg tram line
    The Luxembourg tram line is a modern light rail system serving Luxembourg City, notably connecting the city center with the Kirchberg business and European institutions district.
  • 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: Tram lines of STIB-MIVB
Triple: [Woluwe-Saint-Pierre, hasPublicTransport, Tram lines of STIB-MIVB]
Generated description
The tram lines of STIB-MIVB form part of Brussels’ main public transport network, providing extensive light rail services across the city and its municipalities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tram lines of STIB-MIVB
Target entity description: The tram lines of STIB-MIVB form part of Brussels’ main public transport network, providing extensive light rail services across the city and its municipalities.
  • A. STIB-MIVB bus lines
    STIB-MIVB bus lines are the public bus services operated by Brussels’ main urban transport company, connecting various neighborhoods and key locations throughout the Brussels-Capital Region.
  • B. STB tram lines
    STB tram lines are the electric streetcar routes operated by Bucharest’s public transport company, providing urban rail transit across areas such as Sector 6.
  • C. De Lijn tram network
    The De Lijn tram network is a regional public transport system in Flanders, Belgium, operating urban and interurban tram services that complement and connect with De Lijn’s bus network.
  • D. Brussels Metro
    The Brussels Metro is the rapid transit system serving Belgium’s capital, forming the core of its urban public transportation network with multiple underground and light rail lines.
  • E. Luxembourg tram line
    The Luxembourg tram line is a modern light rail system serving Luxembourg City, notably connecting the city center with the Kirchberg business and European institutions district.
  • 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_69ca83d6c14c8190bc056d927f00a2a2 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc95c4026c8190b553aedb9f4beabb completed April 1, 2026, 3:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69cffdfe16c4819092c884bc3fe5daeb completed April 3, 2026, 5:50 p.m.
NEDg Description generation batch_69d0013b50e081909595efe822bf5565 completed April 3, 2026, 6:04 p.m.
NED2 Entity disambiguation (via description) batch_69d001f04db48190aaa1fb9efb36df2b completed April 3, 2026, 6:07 p.m.
Created at: March 30, 2026, 7:12 p.m.