Triple
T1401659
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kostverlorenvaart |
E31597
|
entity |
| Predicate | connectsWith |
P37
|
FINISHED |
| Object |
Westlandgracht
Westlandgracht is a canal in Amsterdam, Netherlands, forming part of the city’s western waterway network.
|
E217626
|
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: Westlandgracht | Statement: [Kostverlorenvaart, connectsWith, Westlandgracht]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Westlandgracht Context triple: [Kostverlorenvaart, connectsWith, Westlandgracht]
-
A.
Brouwersgracht
Brouwersgracht is a picturesque historic canal in Amsterdam, renowned for its traditional canal houses, bridges, and central location in the city’s canal belt.
-
B.
Vijzelgracht
Vijzelgracht is a street and canal in central Amsterdam, known for its location along the city’s historic canal belt and for the nearby Vijzelgracht metro station.
-
C.
Reguliersgracht
Reguliersgracht is a picturesque canal in Amsterdam’s historic center, renowned for its classic canal houses and iconic series of arched bridges.
-
D.
Oude Gracht
Oude Gracht is a historic canal running through the center of Utrecht, Netherlands, known for its unique wharf cellars, waterside terraces, and medieval charm.
-
E.
Leidsegracht
Leidsegracht is a historic canal in Amsterdam’s canal belt, known for its picturesque bridges and traditional Dutch canal houses.
- 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: Westlandgracht Triple: [Kostverlorenvaart, connectsWith, Westlandgracht]
Generated description
Westlandgracht is a canal in Amsterdam, Netherlands, forming part of the city’s western waterway network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Westlandgracht Target entity description: Westlandgracht is a canal in Amsterdam, Netherlands, forming part of the city’s western waterway network.
-
A.
Brouwersgracht
Brouwersgracht is a picturesque historic canal in Amsterdam, renowned for its traditional canal houses, bridges, and central location in the city’s canal belt.
-
B.
Vijzelgracht
Vijzelgracht is a street and canal in central Amsterdam, known for its location along the city’s historic canal belt and for the nearby Vijzelgracht metro station.
-
C.
Reguliersgracht
Reguliersgracht is a picturesque canal in Amsterdam’s historic center, renowned for its classic canal houses and iconic series of arched bridges.
-
D.
Oude Gracht
Oude Gracht is a historic canal running through the center of Utrecht, Netherlands, known for its unique wharf cellars, waterside terraces, and medieval charm.
-
E.
Leidsegracht
Leidsegracht is a historic canal in Amsterdam’s canal belt, known for its picturesque bridges and traditional Dutch canal houses.
- 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_69a49918e1f88190ba610f9dc8114578 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c39da20c8190b9c82cc4ad747c66 |
completed | March 1, 2026, 10:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3ae387c8190b72ca26ab81a53b6 |
completed | March 8, 2026, 10:09 p.m. |
| NEDg | Description generation | batch_69adf55207248190bd903c7faa3729e7 |
completed | March 8, 2026, 10:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adf5e074088190b6b383fb93cd18d8 |
completed | March 8, 2026, 10:19 p.m. |
Created at: March 1, 2026, 7:59 p.m.