Triple
T5726710
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lyon Metro Line B |
E126282
|
entity |
| Predicate | hasTerminus |
P388
|
FINISHED |
| Object |
Charpennes – Charles Hernu
Charpennes – Charles Hernu is a major interchange station in Villeurbanne on the Lyon Metro, serving as a key hub between lines A and B and connecting to multiple tram routes.
|
E539416
|
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: Charpennes – Charles Hernu | Statement: [Lyon Metro Line B, hasTerminus, Charpennes – Charles Hernu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charpennes – Charles Hernu Context triple: [Lyon Metro Line B, hasTerminus, Charpennes – Charles Hernu]
-
A.
Pontcharrains
Pontcharrains are the inhabitants or natives of the French commune of Pontcharra, located in the Isère department in southeastern France.
-
B.
Charpentier
Charpentier is a French surname borne by various notable individuals across fields such as science, arts, and politics.
-
C.
G. Charpentier et Cie
G. Charpentier et Cie was a prominent 19th-century French publishing house known for issuing works by leading literary figures of its time.
-
D.
Henri Ploquin
Henri Ploquin was a French architect best known for designing Marseille’s iconic Stade Vélodrome stadium.
-
E.
Montesson
Montesson is a suburban commune in the Yvelines department of north-central France, located to the northwest of Paris along the Seine River.
- 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: Charpennes – Charles Hernu Triple: [Lyon Metro Line B, hasTerminus, Charpennes – Charles Hernu]
Generated description
Charpennes – Charles Hernu is a major interchange station in Villeurbanne on the Lyon Metro, serving as a key hub between lines A and B and connecting to multiple tram routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charpennes – Charles Hernu Target entity description: Charpennes – Charles Hernu is a major interchange station in Villeurbanne on the Lyon Metro, serving as a key hub between lines A and B and connecting to multiple tram routes.
-
A.
Pontcharrains
Pontcharrains are the inhabitants or natives of the French commune of Pontcharra, located in the Isère department in southeastern France.
-
B.
Charpentier
Charpentier is a French surname borne by various notable individuals across fields such as science, arts, and politics.
-
C.
G. Charpentier et Cie
G. Charpentier et Cie was a prominent 19th-century French publishing house known for issuing works by leading literary figures of its time.
-
D.
Henri Ploquin
Henri Ploquin was a French architect best known for designing Marseille’s iconic Stade Vélodrome stadium.
-
E.
Montesson
Montesson is a suburban commune in the Yvelines department of north-central France, located to the northwest of Paris along the Seine River.
- 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_69c0082f723881908ce8bb13a0c0f8b7 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0250a7f6c8190a264935086608186 |
completed | March 22, 2026, 5:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c05a86eea0819090bf6f9952d8dcc9 |
completed | March 22, 2026, 9:09 p.m. |
| NEDg | Description generation | batch_69c05cabceac819095c4a114220efb1a |
completed | March 22, 2026, 9:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c05d30463481909876ca02516d31cc |
completed | March 22, 2026, 9:20 p.m. |
Created at: March 22, 2026, 3:47 p.m.