Triple
T10754796
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rouen tramway |
E253661
|
entity |
| Predicate | hasUndergroundSection |
P15152
|
FINISHED |
| Object | Rouen city centre |
E51605
|
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: Rouen city centre | Statement: [Rouen tramway, hasUndergroundSection, Rouen city centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rouen city centre Context triple: [Rouen tramway, hasUndergroundSection, Rouen city centre]
-
A.
Old Market Square, Rouen
Old Market Square in Rouen is a historic public square in northern France best known as the site where Joan of Arc was tried and burned at the stake in 1431.
-
B.
Rouen
chosen
Rouen is a historic city in northern France renowned for its medieval architecture, Gothic cathedral, and association with figures like Joan of Arc and the Impressionist painter Claude Monet.
-
C.
Place de Grève, Paris
Place de Grève in Paris was a historic riverside square that served for centuries as the city’s principal site for public executions, political gatherings, and popular demonstrations.
-
D.
Place de Rennes
Place de Rennes is the former name of Place du 18-Juin-1940, a notable public square in Paris, France.
-
E.
Saint-Michel–Notre-Dame area
The Saint-Michel–Notre-Dame area is a central Parisian district around the Seine near Île de la Cité, known for its major transport hubs, historic architecture, and proximity to landmarks like Notre-Dame Cathedral and the Latin Quarter.
- 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_69d6aa5e51e8819095f06881cecf152e |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d72e9d0f688190a9be024929d2f960 |
completed | April 9, 2026, 4:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de84a63de0819085f1e982c8348811 |
completed | April 14, 2026, 6:17 p.m. |
Created at: April 8, 2026, 9:15 p.m.