Triple
T19991115
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 1 (Lille Metro) |
E494065
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | Métropole Européenne de Lille |
E384400
|
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: Métropole Européenne de Lille | Statement: [Line 1 (Lille Metro), owner, Métropole Européenne de Lille]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Métropole Européenne de Lille Context triple: [Line 1 (Lille Metro), owner, Métropole Européenne de Lille]
-
A.
Métropole Européenne de Lille
chosen
Métropole Européenne de Lille is a major French intercommunal metropolitan authority centered on the city of Lille, coordinating urban planning, transport, and development across numerous surrounding municipalities in northern France.
-
B.
Lille
Lille is a historic industrial and cultural hub in northern France, known for its Flemish-influenced architecture, large student population, and role as a major European transport crossroads.
-
C.
Valenciennes metropolitan area
The Valenciennes metropolitan area is an urban agglomeration in northern France centered on the city of Valenciennes, known for its industrial heritage and cultural institutions.
-
D.
Calais metropolitan area
The Calais metropolitan area is a cross-border urban region centered on Calais, Maine, and neighboring communities along the St. Croix River that functions as a key gateway between the United States and Canada.
-
E.
Metz Métropole
Metz Métropole is an intercommunal metropolitan authority in northeastern France that coordinates urban planning, economic development, and public services for Metz and its surrounding municipalities.
- 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_69da626a67648190af9653832a3aeced |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e65fe00b908190bda6b9a3a3281ec0 |
completed | April 20, 2026, 5:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a088af8db308190afb69c173d8f24ee |
completed | May 16, 2026, 3:19 p.m. |
Created at: April 11, 2026, 3:31 p.m.