Triple
T12046552
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ghent-Saint-Peter's railway station |
E286800
|
entity |
| Predicate | publicTransportConnection |
P3791
|
FINISHED |
| Object |
Ghent tram network
The Ghent tram network is an urban light rail system in Ghent, Belgium, providing key public transport services across the city and connecting major hubs and neighborhoods.
|
E962293
|
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: Ghent tram network | Statement: [Ghent-Saint-Peter's railway station, publicTransportConnection, Ghent tram network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ghent tram network Context triple: [Ghent-Saint-Peter's railway station, publicTransportConnection, Ghent tram network]
-
A.
Antwerp tram network
The Antwerp tram network is an extensive urban light rail system serving the city of Antwerp and its suburbs, forming a key part of the region’s public transportation infrastructure.
-
B.
Brussels tram system
The Brussels tram system is an extensive urban light rail network that complements the city’s metro and bus services, providing key public transportation across the Brussels-Capital Region.
-
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.
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.
-
E.
Brussels public transport network
The Brussels public transport network is the city-wide system of metro, tram, and bus services that provides comprehensive urban and suburban mobility across the Brussels-Capital Region.
- 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: Ghent tram network Triple: [Ghent-Saint-Peter's railway station, publicTransportConnection, Ghent tram network]
Generated description
The Ghent tram network is an urban light rail system in Ghent, Belgium, providing key public transport services across the city and connecting major hubs and neighborhoods.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ghent tram network Target entity description: The Ghent tram network is an urban light rail system in Ghent, Belgium, providing key public transport services across the city and connecting major hubs and neighborhoods.
-
A.
Antwerp tram network
The Antwerp tram network is an extensive urban light rail system serving the city of Antwerp and its suburbs, forming a key part of the region’s public transportation infrastructure.
-
B.
Brussels tram system
The Brussels tram system is an extensive urban light rail network that complements the city’s metro and bus services, providing key public transportation across the Brussels-Capital Region.
-
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.
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.
-
E.
Brussels public transport network
The Brussels public transport network is the city-wide system of metro, tram, and bus services that provides comprehensive urban and suburban mobility across the Brussels-Capital Region.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d904211b588190bfc7603e5b33dcb7 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49db574bc8190a0f2f858a2ff788d |
completed | May 1, 2026, 12:33 p.m. |
| NEDg | Description generation | batch_69f53d95d4fc8190b5f4e460646bec2a |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f564ed64008190bfbeaf0991a7c2b8 |
completed | May 2, 2026, 2:43 a.m. |
Created at: April 8, 2026, 9:47 p.m.