Triple
T6651075
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Hague–Rotterdam railway |
E150821
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object |
Delft Zuid railway station
Delft Zuid railway station is a local train station in the city of Delft in the Netherlands, providing regional rail connections on the busy corridor between The Hague and Rotterdam.
|
E619845
|
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: Delft Zuid railway station | Statement: [The Hague–Rotterdam railway, serves, Delft Zuid railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Delft Zuid railway station Context triple: [The Hague–Rotterdam railway, serves, Delft Zuid railway station]
-
A.
Delft railway station
Delft railway station is a major railway hub in the Dutch city of Delft, known for its modern integrated station building and municipal offices built above an underground rail tunnel.
-
B.
Bloemendaal railway station
Bloemendaal railway station is a local train station in the town of Bloemendaal in the Netherlands, serving regional rail services and connecting the area to nearby cities.
-
C.
Delft Campus railway station
Delft Campus railway station is a local train station in Delft, Netherlands, serving regional commuter and intercity rail traffic south of the city center.
-
D.
Duivendrecht railway station
Duivendrecht railway station is a major interchange station near Amsterdam that connects multiple regional and national rail lines, including services toward Arnhem.
-
E.
Rijswijk railway station
Rijswijk railway station is a regional train station in the town of Rijswijk in the Netherlands, serving as a stop on the Dutch national 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: Delft Zuid railway station Triple: [The Hague–Rotterdam railway, serves, Delft Zuid railway station]
Generated description
Delft Zuid railway station is a local train station in the city of Delft in the Netherlands, providing regional rail connections on the busy corridor between The Hague and Rotterdam.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Delft Zuid railway station Target entity description: Delft Zuid railway station is a local train station in the city of Delft in the Netherlands, providing regional rail connections on the busy corridor between The Hague and Rotterdam.
-
A.
Delft railway station
Delft railway station is a major railway hub in the Dutch city of Delft, known for its modern integrated station building and municipal offices built above an underground rail tunnel.
-
B.
Bloemendaal railway station
Bloemendaal railway station is a local train station in the town of Bloemendaal in the Netherlands, serving regional rail services and connecting the area to nearby cities.
-
C.
Delft Campus railway station
Delft Campus railway station is a local train station in Delft, Netherlands, serving regional commuter and intercity rail traffic south of the city center.
-
D.
Duivendrecht railway station
Duivendrecht railway station is a major interchange station near Amsterdam that connects multiple regional and national rail lines, including services toward Arnhem.
-
E.
Rijswijk railway station
Rijswijk railway station is a regional train station in the town of Rijswijk in the Netherlands, serving as a stop on the Dutch national 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_69c687f2c9508190a60b9aad31d3f358 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6b0458fb48190a76d8d1d6273a92b |
completed | March 27, 2026, 4:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c71a65b1648190b1c9d5554927e0cb |
completed | March 28, 2026, 12:01 a.m. |
| NEDg | Description generation | batch_69c71caf7b348190ba15e53943f0f8a7 |
completed | March 28, 2026, 12:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c71d2d63d481908e67f9e9a63e0f23 |
completed | March 28, 2026, 12:13 a.m. |
Created at: March 27, 2026, 2:01 p.m.