Triple
T11279270
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Utrecht–Boxtel railway |
E267017
|
entity |
| Predicate | hasJunction |
P1018
|
FINISHED |
| Object |
Utrecht rail node
Utrecht rail node is a major railway junction in the Dutch city of Utrecht, serving as a central hub that connects multiple national and regional rail lines.
|
E915207
|
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: Utrecht rail node | Statement: [Utrecht–Boxtel railway, hasJunction, Utrecht rail node]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Utrecht rail node Context triple: [Utrecht–Boxtel railway, hasJunction, Utrecht rail node]
-
A.
Rotterdam tram network
The Rotterdam tram network is an extensive urban light rail system serving the city of Rotterdam and its suburbs, providing frequent public transport connections across the metropolitan area.
-
B.
Tilburg railway station
Tilburg railway station is the main passenger rail hub in the Dutch city of Tilburg, serving as a key stop on regional and intercity routes in the southern Netherlands.
-
C.
Amsterdam railway network
The Amsterdam railway network is the integrated system of train lines and stations serving Amsterdam and its surrounding region, connecting the city locally, nationally, and internationally.
-
D.
Nijmegen railway station
Nijmegen railway station is the main train station serving the Dutch city of Nijmegen, providing regional and intercity rail connections.
-
E.
Eindhoven Centraal railway station
Eindhoven Centraal railway station is the main railway hub of Eindhoven in the Netherlands, serving as a key regional and intercity connection point in the Dutch rail network.
- 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: Utrecht rail node Triple: [Utrecht–Boxtel railway, hasJunction, Utrecht rail node]
Generated description
Utrecht rail node is a major railway junction in the Dutch city of Utrecht, serving as a central hub that connects multiple national and regional rail lines.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Utrecht rail node Target entity description: Utrecht rail node is a major railway junction in the Dutch city of Utrecht, serving as a central hub that connects multiple national and regional rail lines.
-
A.
Rotterdam tram network
The Rotterdam tram network is an extensive urban light rail system serving the city of Rotterdam and its suburbs, providing frequent public transport connections across the metropolitan area.
-
B.
Tilburg railway station
Tilburg railway station is the main passenger rail hub in the Dutch city of Tilburg, serving as a key stop on regional and intercity routes in the southern Netherlands.
-
C.
Amsterdam railway network
The Amsterdam railway network is the integrated system of train lines and stations serving Amsterdam and its surrounding region, connecting the city locally, nationally, and internationally.
-
D.
Nijmegen railway station
Nijmegen railway station is the main train station serving the Dutch city of Nijmegen, providing regional and intercity rail connections.
-
E.
Eindhoven Centraal railway station
Eindhoven Centraal railway station is the main railway hub of Eindhoven in the Netherlands, serving as a key regional and intercity connection point in the Dutch rail network.
- 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_69d6aac8c2f48190ad0596f1f89f0470 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e969b3448190940e2bd499d2d7de |
completed | April 9, 2026, 6:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4f46308348190a47f73030cae0be5 |
completed | April 19, 2026, 3:27 p.m. |
| NEDg | Description generation | batch_69e4f95be4b08190bebb2078406cb7ba |
completed | April 19, 2026, 3:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e4ff6b7d248190b4dd885280e09a8e |
completed | April 19, 2026, 4:14 p.m. |
Created at: April 8, 2026, 9:31 p.m.