Triple
T14561346
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Compagnie des Transports Strasbourgeois |
E341671
|
entity |
| Predicate | operatesLine |
P15252
|
FINISHED |
| Object | Tram line F (Strasbourg) |
E68375
|
NE FINISHED |
How this triple was built (2 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 line F (Strasbourg) | Statement: [Compagnie des Transports Strasbourgeois, operatesLine, Tram line F (Strasbourg)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tram line F (Strasbourg) Context triple: [Compagnie des Transports Strasbourgeois, operatesLine, Tram line F (Strasbourg)]
-
A.
Strasbourg tramway
chosen
The Strasbourg tramway is a modern light rail transit system in Strasbourg, France, known for its extensive network, integration with urban renewal, and cross-border service into Germany.
-
B.
Saint-Étienne tramway
The Saint-Étienne tramway is one of France’s oldest urban tram networks, serving the city of Saint-Étienne and its suburbs with electric light-rail transit.
-
C.
Freiburg im Breisgau tram network
The Freiburg im Breisgau tram network is an electric light rail system serving the German city of Freiburg, known for its extensive, environmentally focused public transport integrated with the city’s sustainable urban planning.
-
D.
Strasbourg bus network
The Strasbourg bus network is the system of urban and suburban bus lines serving the Strasbourg metropolitan area, complementing and connecting with the city’s tramway to provide comprehensive public transport.
-
E.
Valenciennes tramway
The Valenciennes tramway is a modern light rail system serving the city of Valenciennes and its surrounding metropolitan area in northern France.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d822dcc6248190bed689984bceb0e2 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb389d0f48190a1d9d69456d1cbe1 |
completed | April 14, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdd5c57fa4819086912bdd2bda8b80 |
completed | May 8, 2026, 12:23 p.m. |
Created at: April 10, 2026, 1:23 a.m.