Triple
T19244846
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brn |
E481222
|
entity |
| Predicate | identifiesStationInDatabase |
P135038
|
FINISHED |
| Object | Baarn railway station |
—
|
NE NERFINISHED |
How this triple was built (3 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: Baarn railway station | Statement: [Brn, identifiesStationInDatabase, Baarn railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baarn railway station Context triple: [Brn, identifiesStationInDatabase, Baarn railway station]
-
A.
Baarn railway station
chosen
Baarn railway station is a Dutch railway station in the town of Baarn, Utrecht, serving as a regional stop on the rail network with connections toward Amsterdam and Amersfoort.
-
B.
Bålsta Station
Bålsta Station is a key regional rail hub in Bålsta, Sweden, serving as the northwestern terminus for Stockholm’s commuter rail network and connecting local and long-distance services.
-
C.
Hodenhagen railway station
Hodenhagen railway station is a local train stop in Lower Saxony, Germany, serving the village of Hodenhagen on regional rail routes.
-
D.
Pinneberg station
Pinneberg station is a regional and S-Bahn railway hub in the town of Pinneberg near Hamburg, Germany, providing commuter and regional rail connections.
-
E.
Barmer railway station
Barmer railway station is a regional rail hub in Rajasthan, India, serving the town of Barmer and connecting it to major cities in the state and beyond.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: identifiesStationInDatabase Context triple: [Brn, identifiesStationInDatabase, Baarn railway station]
-
A.
identifiesPhysicalStation
Indicates that one entity specifies or designates the particular physical station associated with another entity.
-
B.
associatedWithStationName
Indicates a relationship where something is linked or connected to a particular station identified by its name.
-
C.
hasStationAt
Indicates that an entity maintains or operates a station located at a specified place.
-
D.
referenceStationFunction
Indicates that one entity serves as a functional reference station used to support or calibrate another entity’s operations or measurements.
-
E.
associatedStation
Indicates a relationship where one entity is linked or connected to a particular station as its relevant or related station.
- F. None of above. chosen
Provenance (4 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_69d8e8cd9d1081908a181d02b88b59b8 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5faf47820819081e8b6af852bb1dd |
completed | April 20, 2026, 10:07 a.m. |
| PD | Predicate disambiguation | batch_69e4dd002d00819088b625056edfb74e |
completed | April 19, 2026, 1:47 p.m. |
| PDg | Predicate description generation | batch_69e4ddcf50108190a09d0f1291c17374 |
completed | April 19, 2026, 1:51 p.m. |
Created at: April 10, 2026, 1:27 p.m.