Triple
T12132251
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 5 (Brussels Metro) |
E288960
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Demey station
Demey station is a Brussels Metro stop in the municipality of Auderghem, serving as part of the eastern section of the city’s rapid transit network.
|
E963970
|
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: Demey station | Statement: [Line 5 (Brussels Metro), hasStation, Demey station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Demey station Context triple: [Line 5 (Brussels Metro), hasStation, Demey station]
-
A.
Viarmes station
Viarmes station is a railway stop in the commune of Viarmes in northern France, serving local passenger trains on the regional network.
-
B.
Mouton-Duvernet station
Mouton-Duvernet station is a Paris Métro station in the 14th arrondissement, serving Line 4 and named after French general Régis Barthélemy Mouton-Duvernet.
-
C.
Valmondois station
Valmondois station is a railway terminus in Valmondois, France, serving as the endpoint of Île-de-France tram-train Line H services in the northern suburbs of Paris.
-
D.
Annemasse station
Annemasse station is a major railway hub in Annemasse, France, serving regional and cross-border services including the Geneva area commuter 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: Demey station Triple: [Line 5 (Brussels Metro), hasStation, Demey station]
Generated description
Demey station is a Brussels Metro stop in the municipality of Auderghem, serving as part of the eastern section of the city’s rapid transit network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Demey station Target entity description: Demey station is a Brussels Metro stop in the municipality of Auderghem, serving as part of the eastern section of the city’s rapid transit network.
-
A.
Viarmes station
Viarmes station is a railway stop in the commune of Viarmes in northern France, serving local passenger trains on the regional network.
-
B.
Mouton-Duvernet station
Mouton-Duvernet station is a Paris Métro station in the 14th arrondissement, serving Line 4 and named after French general Régis Barthélemy Mouton-Duvernet.
-
C.
Valmondois station
Valmondois station is a railway terminus in Valmondois, France, serving as the endpoint of Île-de-France tram-train Line H services in the northern suburbs of Paris.
-
D.
Annemasse station
Annemasse station is a major railway hub in Annemasse, France, serving regional and cross-border services including the Geneva area commuter 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_69d6ab4b5e4c81909950b17151eb0951 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9158b34648190b5eecdf9b07fbb3f |
completed | April 10, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f68c8ee081908a0331805f62cb0d |
completed | May 2, 2026, 1:05 p.m. |
| NEDg | Description generation | batch_69f5fed2d57881908103ce89a365cdd4 |
completed | May 2, 2026, 1:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f600bcaf288190b6204f985d3be638 |
completed | May 2, 2026, 1:48 p.m. |
Created at: April 8, 2026, 9:49 p.m.