Triple
T6495774
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rosersberg |
E148155
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Rosersberg railway station
Rosersberg railway station is a local commuter rail stop in Rosersberg, Sweden, serving as part of the Stockholm commuter rail network.
|
E595341
|
NE FINISHED |
How this triple was built (4 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: Rosersberg railway station | Statement: [Rosersberg, hasRailwayStation, Rosersberg railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rosersberg railway station Context triple: [Rosersberg, hasRailwayStation, Rosersberg railway station]
-
A.
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.
-
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.
Näsbypark railway station
Näsbypark railway station is a commuter rail stop in the Näsbypark district of Täby, north of Stockholm, Sweden, serving as a local transit hub on the Roslagsbanan narrow-gauge railway line.
-
D.
Östberga station
Östberga station is a local railway stop serving the suburban area of Djursholm in the Stockholm metropolitan region of Sweden.
-
E.
Henriksdal station
Henriksdal station is a commuter rail stop in the Stockholm area that serves passengers on the Saltsjöbanan line.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Rosersberg railway station Triple: [Rosersberg, hasRailwayStation, Rosersberg railway station]
Generated description
Rosersberg railway station is a local commuter rail stop in Rosersberg, Sweden, serving as part of the Stockholm commuter rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rosersberg railway station Target entity description: Rosersberg railway station is a local commuter rail stop in Rosersberg, Sweden, serving as part of the Stockholm commuter rail network.
-
A.
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.
-
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.
Näsbypark railway station
Näsbypark railway station is a commuter rail stop in the Näsbypark district of Täby, north of Stockholm, Sweden, serving as a local transit hub on the Roslagsbanan narrow-gauge railway line.
-
D.
Östberga station
Östberga station is a local railway stop serving the suburban area of Djursholm in the Stockholm metropolitan region of Sweden.
-
E.
Henriksdal station
Henriksdal station is a commuter rail stop in the Stockholm area that serves passengers on the Saltsjöbanan line.
- F. None of above. chosen
Provenance (5 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_69c009088f3081909cd467b05919de30 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c06ab958808190bd85e007e925ffc4 |
completed | March 22, 2026, 10:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c653c414f08190be64a337fc936a6f |
completed | March 27, 2026, 9:54 a.m. |
| NEDg | Description generation | batch_69c654dd4a4881909bdc30a43ec96453 |
completed | March 27, 2026, 9:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6559ef2a48190aae55204cadea11c |
completed | March 27, 2026, 10:02 a.m. |
Created at: March 22, 2026, 4:53 p.m.