Triple
T12039554
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Utrecht Centraal railway station |
E286624
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Rhijnspoorweg
Rhijnspoorweg is a historic Dutch railway line that originally connected Amsterdam with Utrecht and further east, forming part of the early core of the Netherlands’ rail network.
|
E961841
|
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: Rhijnspoorweg | Statement: [Utrecht Centraal railway station, railwayLine, Rhijnspoorweg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rhijnspoorweg Context triple: [Utrecht Centraal railway station, railwayLine, Rhijnspoorweg]
-
A.
Weert–Roermond railway
The Weert–Roermond railway is a regional rail line in the Netherlands that connects the towns of Weert and Roermond as part of the country’s southern intercity network.
-
B.
Betuweroute freight railway
The Betuweroute freight railway is a dedicated heavy freight rail line in the Netherlands that connects the port of Rotterdam with Germany to facilitate high-capacity cargo transport across Europe.
-
C.
Nijmegen–Venlo railway
The Nijmegen–Venlo railway is a regional rail line in the Netherlands connecting the cities of Nijmegen and Venlo as part of the country’s passenger and freight rail network.
-
D.
Eindhoven–Venlo railway
The Eindhoven–Venlo railway is a key rail corridor in the Netherlands connecting the city of Eindhoven with Venlo and linking the southern part of the country to Germany.
-
E.
Eindhoven–Weert railway
The Eindhoven–Weert railway is a key rail line in the southern Netherlands that connects the city of Eindhoven with Weert as part of the main Amsterdam–Maastricht corridor.
- 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: Rhijnspoorweg Triple: [Utrecht Centraal railway station, railwayLine, Rhijnspoorweg]
Generated description
Rhijnspoorweg is a historic Dutch railway line that originally connected Amsterdam with Utrecht and further east, forming part of the early core of the Netherlands’ rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rhijnspoorweg Target entity description: Rhijnspoorweg is a historic Dutch railway line that originally connected Amsterdam with Utrecht and further east, forming part of the early core of the Netherlands’ rail network.
-
A.
Weert–Roermond railway
The Weert–Roermond railway is a regional rail line in the Netherlands that connects the towns of Weert and Roermond as part of the country’s southern intercity network.
-
B.
Betuweroute freight railway
The Betuweroute freight railway is a dedicated heavy freight rail line in the Netherlands that connects the port of Rotterdam with Germany to facilitate high-capacity cargo transport across Europe.
-
C.
Nijmegen–Venlo railway
The Nijmegen–Venlo railway is a regional rail line in the Netherlands connecting the cities of Nijmegen and Venlo as part of the country’s passenger and freight rail network.
-
D.
Eindhoven–Venlo railway
The Eindhoven–Venlo railway is a key rail corridor in the Netherlands connecting the city of Eindhoven with Venlo and linking the southern part of the country to Germany.
-
E.
Eindhoven–Weert railway
The Eindhoven–Weert railway is a key rail line in the southern Netherlands that connects the city of Eindhoven with Weert as part of the main Amsterdam–Maastricht corridor.
- 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9040c1a6c8190aea1388e82dd8f5a |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49d9937a08190b2f606a1e55733b5 |
completed | May 1, 2026, 12:33 p.m. |
| NEDg | Description generation | batch_69f53d9460bc8190869f2b7d095d98cb |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f564d2b4348190abf2d09ae00aea37 |
completed | May 2, 2026, 2:43 a.m. |
Created at: April 8, 2026, 9:47 p.m.