Triple
T20664927
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toulouse Metro Line A |
E507858
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Bellefontaine
Bellefontaine is a metro station on Line A of the Toulouse Metro system in Toulouse, France.
|
E1443813
|
NE FINISHED |
How this triple was built (4 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: Bellefontaine | Statement: [Toulouse Metro Line A, hasStation, Bellefontaine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bellefontaine Context triple: [Toulouse Metro Line A, hasStation, Bellefontaine]
-
A.
Bellefontaine
Bellefontaine is a French-origin surname borne by various individuals, including Benedict Bellefontaine.
-
B.
Bellefontaine, Ohio
Bellefontaine, Ohio is a small city in Logan County known historically as a regional railroad hub and for having one of the first concrete-paved streets in the United States.
-
C.
Longue Roche
Longue Roche is a scenic viewpoint near Monthermé in the French Ardennes, known for its panoramic views over the Meuse valley and surrounding forested hills.
-
D.
Beaver Hills
Beaver Hills is a region of rolling, forested terrain in central Alberta, Canada, known for its rich wildlife habitat and protected natural areas.
-
E.
Fort Bellefontaine
Fort Bellefontaine was an early 19th-century U.S. military post near St. Louis that served as a key frontier outpost and staging point for western exploration and expansion.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bellefontaine Triple: [Toulouse Metro Line A, hasStation, Bellefontaine]
Generated description
Bellefontaine is a metro station on Line A of the Toulouse Metro system in Toulouse, France.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bellefontaine Target entity description: Bellefontaine is a metro station on Line A of the Toulouse Metro system in Toulouse, France.
-
A.
Bellefontaine
Bellefontaine is a French-origin surname borne by various individuals, including Benedict Bellefontaine.
-
B.
Bellefontaine, Ohio
Bellefontaine, Ohio is a small city in Logan County known historically as a regional railroad hub and for having one of the first concrete-paved streets in the United States.
-
C.
Longue Roche
Longue Roche is a scenic viewpoint near Monthermé in the French Ardennes, known for its panoramic views over the Meuse valley and surrounding forested hills.
-
D.
Beaver Hills
Beaver Hills is a region of rolling, forested terrain in central Alberta, Canada, known for its rich wildlife habitat and protected natural areas.
-
E.
Fort Bellefontaine
Fort Bellefontaine was an early 19th-century U.S. military post near St. Louis that served as a key frontier outpost and staging point for western exploration and expansion.
- F. None of above. chosen
Provenance (5 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_69e0b4c059bc81908ea762cd73ea4424 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6b5c2c6d48190bbfe505cf7d973f9 |
completed | April 20, 2026, 11:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08cd5d0da481909eebd69b8b314503 |
completed | May 16, 2026, 8:02 p.m. |
| NEDg | Description generation | batch_6a08d175206c8190b119bb1a2d06462f |
completed | May 16, 2026, 8:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08d28e02fc8190ab694673156ab0c0 |
completed | May 16, 2026, 8:24 p.m. |
Created at: April 16, 2026, 11:44 a.m.