Triple
T8720818
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tours tramway |
E207005
|
entity |
| Predicate | servesPopulation |
P769
|
FINISHED |
| Object | Tours metropolitan area |
E41188
|
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: Tours metropolitan area | Statement: [Tours tramway, servesPopulation, Tours metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tours metropolitan area Context triple: [Tours tramway, servesPopulation, Tours metropolitan area]
-
A.
Tours
chosen
Tours is a historic city in central France’s Loire Valley, known for its medieval old town, proximity to famous châteaux, and role as a regional transport and cultural hub.
-
B.
Seattle Underground tours
Seattle Underground tours are guided excursions that explore the buried storefronts, passageways, and history of Seattle’s original street level beneath modern downtown.
-
C.
AS Tours Ville
AS Tours Ville is the former name of the French football club now known as Tours FC.
-
D.
Tours tramway
The Tours tramway is a modern light rail transit system serving the city of Tours, France, providing efficient urban transportation along key corridors.
-
E.
Excursions
"Excursions" is the jazz-infused opening track by A Tribe Called Quest that sets the tone for their influential 1991 hip-hop album *The Low End Theory*.
- 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_69ca835811d8819081ea00fd2a2c9a1c |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5d03f0848190a50c77e5cd028ee7 |
completed | March 31, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf42a3efa881908ffc5e1a257fd472 |
completed | April 3, 2026, 4:31 a.m. |
Created at: March 30, 2026, 6:36 p.m.