Triple
T7620892
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Diamond District (Antwerp) |
E172487
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Antwerp-Central railway station area |
E205738
|
NE FINISHED |
How this triple was built (2 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: Antwerp-Central railway station area | Statement: [Diamond District (Antwerp), locatedIn, Antwerp-Central railway station area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Antwerp-Central railway station area Context triple: [Diamond District (Antwerp), locatedIn, Antwerp-Central railway station area]
-
A.
Antwerp-Central railway station
chosen
Antwerp-Central railway station is a major historic railway hub in Antwerp, Belgium, renowned for its grand architecture and role as an important international and domestic transit center.
-
B.
Antwerp-Centrum
Antwerp-Centrum is the central district of Antwerp, Belgium, encompassing the historic city center, major commercial areas, and key landmarks.
-
C.
Central Station Antwerp
Central Station Antwerp is a grand historic railway station in Antwerp, Belgium, renowned for its monumental architecture and often regarded as one of the most beautiful train stations in the world.
-
D.
Antwerpen-Berchem railway station
Antwerpen-Berchem railway station is a major railway hub in the Berchem district of Antwerp, Belgium, serving as an important interchange for national and international train services.
-
E.
Europaplein station
Europaplein station is an underground Amsterdam Metro station in the Zuidas district that serves as a stop on the North–South Line (Line 52).
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c699506b308190826894dab1d9ea86 |
completed | March 27, 2026, 2:50 p.m. |
| NER | Named-entity recognition | batch_69c6fa62870c8190b17f44eb7a3ff2ad |
completed | March 27, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8c7b3b7348190b3387dfee04fa51d |
completed | March 29, 2026, 6:33 a.m. |
Created at: March 27, 2026, 3:55 p.m.