Triple
T19807916
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boulevard de Charonne |
E475862
|
entity |
| Predicate | hasPublicTransport |
P1288
|
FINISHED |
| Object |
Buzenval metro station
Buzenval metro station is a Paris Métro station in the 20th arrondissement, serving Line 9 near Boulevard de Charonne.
|
E1395534
|
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: Buzenval metro station | Statement: [Boulevard de Charonne, hasPublicTransport, Buzenval metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Buzenval metro station Context triple: [Boulevard de Charonne, hasPublicTransport, Buzenval metro station]
-
A.
Iéna metro station
Iéna metro station is a Paris Métro station on Line 9 located in the 16th arrondissement, near landmarks such as the Palais de Tokyo and the Trocadéro.
-
B.
Vavin metro station
Vavin metro station is a Paris Métro station in the Montparnasse area, serving Line 4 near Boulevard du Montparnasse and the Jardin du Luxembourg.
-
C.
Rihour metro station
Rihour metro station is an underground station on the Lille Metro serving the historic city center and the Grand-Place area of Lille, France.
-
D.
Bonaventure metro station
Bonaventure metro station is a major Montreal Metro station in downtown Montreal that serves as a key transit hub connecting the metro system with intercity rail and underground city complexes.
-
E.
Picpus metro station
Picpus metro station is a Paris Métro station in the 12th arrondissement serving the residential Picpus neighborhood.
- 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: Buzenval metro station Triple: [Boulevard de Charonne, hasPublicTransport, Buzenval metro station]
Generated description
Buzenval metro station is a Paris Métro station in the 20th arrondissement, serving Line 9 near Boulevard de Charonne.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Buzenval metro station Target entity description: Buzenval metro station is a Paris Métro station in the 20th arrondissement, serving Line 9 near Boulevard de Charonne.
-
A.
Iéna metro station
Iéna metro station is a Paris Métro station on Line 9 located in the 16th arrondissement, near landmarks such as the Palais de Tokyo and the Trocadéro.
-
B.
Vavin metro station
Vavin metro station is a Paris Métro station in the Montparnasse area, serving Line 4 near Boulevard du Montparnasse and the Jardin du Luxembourg.
-
C.
Rihour metro station
Rihour metro station is an underground station on the Lille Metro serving the historic city center and the Grand-Place area of Lille, France.
-
D.
Bonaventure metro station
Bonaventure metro station is a major Montreal Metro station in downtown Montreal that serves as a key transit hub connecting the metro system with intercity rail and underground city complexes.
-
E.
Picpus metro station
Picpus metro station is a Paris Métro station in the 12th arrondissement serving the residential Picpus neighborhood.
- 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_69d8e51bc4208190a1c57d8c5d1b15e4 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65429fec8819091e20908101b50eb |
completed | April 20, 2026, 4:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07c50e7bbc81908808e8e734f6a360 |
completed | May 16, 2026, 1:14 a.m. |
| NEDg | Description generation | batch_6a07c6c26e708190aeb42569dc5e107c |
completed | May 16, 2026, 1:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07c7549de08190916e3e48125beebb |
completed | May 16, 2026, 1:24 a.m. |
Created at: April 10, 2026, 1:49 p.m.