Triple
T17310875
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IJlst |
E420289
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
IJlst railway station
IJlst railway station is a small regional train stop in the town of IJlst in Friesland, the Netherlands, serving local rail connections in the area.
|
E1261414
|
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: IJlst railway station | Statement: [IJlst, hasRailwayStation, IJlst railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IJlst railway station Context triple: [IJlst, hasRailwayStation, IJlst railway station]
-
A.
Lees station
Lees station is a light-rail transit stop on Ottawa’s Confederation Line serving the Lees Avenue area near the University of Ottawa.
-
B.
Rijen railway station
Rijen railway station is a regional train station in the town of Rijen in North Brabant, Netherlands, serving as a local stop on the Breda–Tilburg railway line.
-
C.
Uithuizen railway station
Uithuizen railway station is a local train station in the village of Uithuizen in the province of Groningen, Netherlands, serving regional rail services.
-
D.
Kampen station
Kampen station is a railway station in the city of Kampen in the Netherlands, serving as a local stop on the regional rail network.
-
E.
Lee railway station
Lee railway station is a suburban rail stop in southeast London serving local commuter services on the Sidcup Line into central London.
- 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: IJlst railway station Triple: [IJlst, hasRailwayStation, IJlst railway station]
Generated description
IJlst railway station is a small regional train stop in the town of IJlst in Friesland, the Netherlands, serving local rail connections in the area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IJlst railway station Target entity description: IJlst railway station is a small regional train stop in the town of IJlst in Friesland, the Netherlands, serving local rail connections in the area.
-
A.
Lees station
Lees station is a light-rail transit stop on Ottawa’s Confederation Line serving the Lees Avenue area near the University of Ottawa.
-
B.
Rijen railway station
Rijen railway station is a regional train station in the town of Rijen in North Brabant, Netherlands, serving as a local stop on the Breda–Tilburg railway line.
-
C.
Uithuizen railway station
Uithuizen railway station is a local train station in the village of Uithuizen in the province of Groningen, Netherlands, serving regional rail services.
-
D.
Kampen station
Kampen station is a railway station in the city of Kampen in the Netherlands, serving as a local stop on the regional rail network.
-
E.
Lee railway station
Lee railway station is a suburban rail stop in southeast London serving local commuter services on the Sidcup Line into central London.
- 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_69d889d22b848190a4663d0b8f8f76e7 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4399837b08190b7cf74201b3cb013 |
completed | April 19, 2026, 2:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0180e5043081908f31c2434e9b9647 |
completed | May 11, 2026, 7:10 a.m. |
| NEDg | Description generation | batch_6a0182e466e8819096f61fb74d4147c5 |
completed | May 11, 2026, 7:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01840ddbb08190a542faba4ca26e5a |
completed | May 11, 2026, 7:23 a.m. |
Created at: April 10, 2026, 5:43 a.m.