Triple
T20247641
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | T9 (Lyon tram line) |
E498463
|
entity |
| Predicate | publicTransportSystem |
P1288
|
FINISHED |
| Object | Lyon tramway system |
—
|
NE NERFINISHED |
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: Lyon tramway system | Statement: [T9 (Lyon tram line), publicTransportSystem, Lyon tramway system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lyon tramway system Context triple: [T9 (Lyon tram line), publicTransportSystem, Lyon tramway system]
-
A.
Lyon tramway network
chosen
The Lyon tramway network is a modern urban light rail system serving the city of Lyon and its suburbs, complementing the metro and bus networks with multiple tram lines across the metropolitan area.
-
B.
Lyon trolleybus network
The Lyon trolleybus network is an electric public transport system in Lyon, France, operating trolleybuses on key urban routes as part of the city’s integrated transit network.
-
C.
Lyon Metro
Lyon Metro is the rapid transit system serving the French city of Lyon and its suburbs, known for its rubber-tyred lines and integration with the city’s broader public transport network.
-
D.
Lyon urban transport network
The Lyon urban transport network is the integrated public transit system serving the Lyon metropolitan area, encompassing metro, tram, bus, and regional rail services.
-
E.
Grenoble tramway
The Grenoble tramway is a modern light rail network in Grenoble, France, that serves as a key component of the city’s public transportation system.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da6274c58c81909c646eabed6f4f30 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e673a3c61481909413e042d76cc580 |
completed | April 20, 2026, 6:42 p.m. |
Created at: April 11, 2026, 11:40 p.m.