Triple
T9511964
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pierrefitte-sur-Seine |
E229418
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object | Tramway line T5 |
E354744
|
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: Tramway line T5 | Statement: [Pierrefitte-sur-Seine, servedBy, Tramway line T5]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tramway line T5 Context triple: [Pierrefitte-sur-Seine, servedBy, Tramway line T5]
-
A.
Tramway line T11 Express
Tramway line T11 Express is a French suburban tram-train line in the northern suburbs of Paris, providing rapid orbital transit between several Seine-Saint-Denis and Val-d’Oise communes.
-
B.
Tramway line T2
Tramway line T2 is a light rail line in the Paris metropolitan area that connects La Défense to several western suburbs along the Seine.
-
C.
Tramway T5
chosen
Tramway T5 is a light rail line in the northern suburbs of Paris that forms part of the Île-de-France tramway network, connecting key residential and commercial areas.
-
D.
Paris Métro Line 5
Paris Métro Line 5 is a major north–south subway line in Paris that runs from Bobigny–Pablo Picasso to Place d’Italie, serving key stations such as Gare du Nord along the way.
-
E.
Metro Line 5
Metro Line 5 is a rapid transit route within a city's metro system that connects with Metro Line 6 at one or more interchange stations.
- 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_69ca84777560819084cddd999badc1aa |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd98699b788190b1a475e1b1883584 |
completed | April 1, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d14c1092bc8190917d71e2b6f62c25 |
completed | April 4, 2026, 5:36 p.m. |
Created at: March 30, 2026, 7:58 p.m.