Triple
T18827937
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mechelen-Nekkerspoel railway station |
E460440
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | city of Mechelen |
E1255795
|
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: city of Mechelen | Statement: [Mechelen-Nekkerspoel railway station, serves, city of Mechelen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: city of Mechelen Context triple: [Mechelen-Nekkerspoel railway station, serves, city of Mechelen]
-
A.
Mechelen, Belgium
chosen
Mechelen, Belgium is a historic Flemish city situated between Brussels and Antwerp, known for its medieval architecture, carillon tradition, and the prominent St. Rumbold's Cathedral.
-
B.
municipality of Mechelen
The municipality of Mechelen is a Belgian local government area and historic city in the province of Antwerp, known for its rich cultural heritage and administrative functions.
-
C.
Mechelen
Mechelen is a historic city in the Flemish region of Belgium, known for its rich architectural heritage, medieval center, and prominent role in the Low Countries’ political and religious history.
-
D.
Machelen
Machelen is a municipality in the Belgian province of Flemish Brabant, located just northeast of Brussels and known for its mix of residential areas and business zones near the capital.
-
E.
Harelbeke
Harelbeke is a municipality in the Belgian province of West Flanders, known for its historic town center and as a regular host of the E3 Saxo Bank Classic cycling race.
- 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_69d8dcf94c288190a06dea029ae4b223 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5a6bfa4a88190b17d3118121414be |
completed | April 20, 2026, 4:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a06f896e9b48190a1117018dcd3add3 |
completed | May 15, 2026, 10:42 a.m. |
Created at: April 10, 2026, 11:56 a.m.