Triple
T8126405
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lek River |
E189739
|
entity |
| Predicate | hasFerry |
P1831
|
FINISHED |
| Object |
Culemborg–Schalkwijk ferry
The Culemborg–Schalkwijk ferry is a small passenger and vehicle ferry service in the Netherlands that connects the town of Culemborg with the village of Schalkwijk across the Lek River.
|
E715156
|
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: Culemborg–Schalkwijk ferry | Statement: [Lek River, hasFerry, Culemborg–Schalkwijk ferry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Culemborg–Schalkwijk ferry Context triple: [Lek River, hasFerry, Culemborg–Schalkwijk ferry]
-
A.
Hekelingen–Piershil ferry
The Hekelingen–Piershil ferry is a former Dutch river ferry service that connected the villages of Hekelingen and Piershil across the Spui in South Holland.
-
B.
Schoonhoven–Gelkenes ferry
The Schoonhoven–Gelkenes ferry is a passenger and vehicle ferry service in the Netherlands that connects the towns of Schoonhoven and Gelkenes across the Lek River.
-
C.
Waterbus Dordrecht–Rotterdam
Waterbus Dordrecht–Rotterdam is a public passenger ferry service in the Netherlands that connects Dordrecht, Rotterdam, and intermediate towns along the river.
-
D.
Leidsevaart
Leidsevaart is a historic canal in the Netherlands that runs between Haarlem and Leiden and was once an important route for passenger boats and trade.
-
E.
Amsterdamsevaart
Amsterdamsevaart is a major road and canal route in Haarlem, Netherlands, connecting the city toward Amsterdam and running past the historic Amsterdamse Poort city gate.
- 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: Culemborg–Schalkwijk ferry Triple: [Lek River, hasFerry, Culemborg–Schalkwijk ferry]
Generated description
The Culemborg–Schalkwijk ferry is a small passenger and vehicle ferry service in the Netherlands that connects the town of Culemborg with the village of Schalkwijk across the Lek River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Culemborg–Schalkwijk ferry Target entity description: The Culemborg–Schalkwijk ferry is a small passenger and vehicle ferry service in the Netherlands that connects the town of Culemborg with the village of Schalkwijk across the Lek River.
-
A.
Hekelingen–Piershil ferry
The Hekelingen–Piershil ferry is a former Dutch river ferry service that connected the villages of Hekelingen and Piershil across the Spui in South Holland.
-
B.
Schoonhoven–Gelkenes ferry
The Schoonhoven–Gelkenes ferry is a passenger and vehicle ferry service in the Netherlands that connects the towns of Schoonhoven and Gelkenes across the Lek River.
-
C.
Waterbus Dordrecht–Rotterdam
Waterbus Dordrecht–Rotterdam is a public passenger ferry service in the Netherlands that connects Dordrecht, Rotterdam, and intermediate towns along the river.
-
D.
Leidsevaart
Leidsevaart is a historic canal in the Netherlands that runs between Haarlem and Leiden and was once an important route for passenger boats and trade.
-
E.
Amsterdamsevaart
Amsterdamsevaart is a major road and canal route in Haarlem, Netherlands, connecting the city toward Amsterdam and running past the historic Amsterdamse Poort city gate.
- 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_69ca82bb74848190afb1f18640632c10 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb438eb778819085296e6cbfa2e70d |
completed | March 31, 2026, 3:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccbebd0d0481908eb6989d1822421a |
completed | April 1, 2026, 6:44 a.m. |
| NEDg | Description generation | batch_69ccc24c5684819093a4f58616122675 |
completed | April 1, 2026, 6:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ccc38e85bc8190b0f4b2435a385f47 |
completed | April 1, 2026, 7:04 a.m. |
Created at: March 30, 2026, 5:34 p.m.