Triple
T15365423
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 4th arrondissement of Marseille |
E367400
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object |
La Blancarde railway station
La Blancarde railway station is a key suburban and regional rail hub in Marseille, France, serving the city’s 4th arrondissement and connecting it to the wider Provence-Alpes-Côte d’Azur region.
|
E1153408
|
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: La Blancarde railway station | Statement: [4th arrondissement of Marseille, hasTransport, La Blancarde railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: La Blancarde railway station Context triple: [4th arrondissement of Marseille, hasTransport, La Blancarde railway station]
-
A.
Chêne-Bourg station
Chêne-Bourg station is a railway station in the Geneva canton of Switzerland that serves as a stop on the regional Léman Express network.
-
B.
Raspail station
Raspail station is a Paris Métro station serving lines 4 and 6, located in the city's 14th arrondissement.
-
C.
Vaneau station
Vaneau station is a Paris Métro stop in the 7th and 6th arrondissements, serving the residential and institutional Left Bank area near Invalides and several ministries.
-
D.
Champ-du-Moulin railway station
Champ-du-Moulin railway station is a small regional train stop in Switzerland serving the locality of Champ-du-Moulin and connecting it to the surrounding rail network.
-
E.
Montbau station
Montbau station is a Barcelona Metro stop located in the Horta-Guinardó district, serving the Montbau neighborhood near the northern edge of the city.
- 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: La Blancarde railway station Triple: [4th arrondissement of Marseille, hasTransport, La Blancarde railway station]
Generated description
La Blancarde railway station is a key suburban and regional rail hub in Marseille, France, serving the city’s 4th arrondissement and connecting it to the wider Provence-Alpes-Côte d’Azur region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: La Blancarde railway station Target entity description: La Blancarde railway station is a key suburban and regional rail hub in Marseille, France, serving the city’s 4th arrondissement and connecting it to the wider Provence-Alpes-Côte d’Azur region.
-
A.
Chêne-Bourg station
Chêne-Bourg station is a railway station in the Geneva canton of Switzerland that serves as a stop on the regional Léman Express network.
-
B.
Raspail station
Raspail station is a Paris Métro station serving lines 4 and 6, located in the city's 14th arrondissement.
-
C.
Vaneau station
Vaneau station is a Paris Métro stop in the 7th and 6th arrondissements, serving the residential and institutional Left Bank area near Invalides and several ministries.
-
D.
Champ-du-Moulin railway station
Champ-du-Moulin railway station is a small regional train stop in Switzerland serving the locality of Champ-du-Moulin and connecting it to the surrounding rail network.
-
E.
Montbau station
Montbau station is a Barcelona Metro stop located in the Horta-Guinardó district, serving the Montbau neighborhood near the northern edge of the city.
- 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_69d85a1483788190ad93c2748e8af34b |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e497de48190be249b110999ec5c |
completed | April 16, 2026, 1:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff0b4cc39c81908a0aff959352f6d5 |
completed | May 9, 2026, 10:24 a.m. |
| NEDg | Description generation | batch_69ff0df908848190b05c2ecf64f10b08 |
completed | May 9, 2026, 10:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff0e8f3b4481909642c91f1a54843c |
completed | May 9, 2026, 10:38 a.m. |
Created at: April 10, 2026, 3:18 a.m.