Triple
T5588518
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Knivsta |
E146816
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Knivsta railway station |
E146817
|
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: Knivsta railway station | Statement: [Knivsta, hasRailwayStation, Knivsta railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Knivsta railway station Context triple: [Knivsta, hasRailwayStation, Knivsta railway station]
-
A.
Knivsta railway station
chosen
Knivsta railway station is a local train station in the town of Knivsta, Sweden, serving regional and commuter rail traffic between Uppsala and Stockholm.
-
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.
Flemingsberg railway station
Flemingsberg railway station is a major commuter and regional rail hub in the southern Stockholm area, serving both local and long-distance trains.
-
D.
Narvik railway station
Narvik railway station is a key terminus on the Ofoten Line in northern Norway, serving as an important rail hub above the Arctic Circle.
-
E.
Tungelsta station
Tungelsta station is a commuter rail station on Stockholm's Nynäs Line serving the Tungelsta locality in Haninge Municipality, Sweden.
- 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_69c009036c408190981a8d690b679b67 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c0209e892c8190b936a05ef2a14d36 |
completed | March 22, 2026, 5:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04d2f8710819094f5d052b767b9a6 |
completed | March 22, 2026, 8:12 p.m. |
Created at: March 22, 2026, 3:38 p.m.