Triple
T12132226
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 5 (Brussels Metro) |
E288960
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Erasme / Erasmus station |
E963959
|
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: Erasme / Erasmus station | Statement: [Line 5 (Brussels Metro), hasStation, Erasme / Erasmus station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Erasme / Erasmus station Context triple: [Line 5 (Brussels Metro), hasStation, Erasme / Erasmus station]
-
A.
Erasme / Erasmus station
chosen
Erasme / Erasmus station is a Brussels Metro station in Anderlecht serving as the western terminus of Line 5, located near the Erasmus Hospital and university campus.
-
B.
Charles Michels station
Charles Michels station is a Paris Métro stop in the 15th arrondissement, named after the French Resistance hero Charles Michels.
-
C.
Poortugaal station
Poortugaal station is a local railway stop in the village of Poortugaal in the Netherlands, serving regional commuter and transit connections.
-
D.
Priesterweg station
Priesterweg station is a Berlin S-Bahn railway station in the Schöneberg district, serving as a key access point to the nearby Natur-Park Schöneberger Südgelände and surrounding residential areas.
-
E.
Usingen station
Usingen station is a regional railway station in the town of Usingen in Hesse, Germany, serving as a local transport hub on the Taunus railway network.
- 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_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_69f60a79dd148190835c2679fb2df3b1 |
completed | May 2, 2026, 2:30 p.m. |
Created at: April 8, 2026, 9:49 p.m.