Triple
T22071729
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amsterdam-Noord waterfront |
E545423
|
entity |
| Predicate | hasTransportConnection |
P845
|
FINISHED |
| Object | IJplein ferry |
—
|
NE NERFINISHED |
How this triple was built (3 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: IJplein ferry | Statement: [Amsterdam-Noord waterfront, hasTransportConnection, IJplein ferry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IJplein ferry Context triple: [Amsterdam-Noord waterfront, hasTransportConnection, IJplein ferry]
-
A.
Drongelen–Waalwijk ferry
The Drongelen–Waalwijk ferry is a small vehicular and passenger ferry service in the Netherlands that connects the villages of Drongelen and Waalwijk across the Bergsche Maas river.
-
B.
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.
-
C.
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.
-
D.
NDSM ferry
The NDSM ferry is a free public boat service in Amsterdam that connects the city center with the former NDSM shipyard area, now a creative and cultural hotspot on the northern waterfront.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IJplein ferry Target entity description: The IJplein ferry is a free passenger ferry service in Amsterdam that connects the northern district of Amsterdam-Noord with the city center across the IJ river.
-
A.
Drongelen–Waalwijk ferry
The Drongelen–Waalwijk ferry is a small vehicular and passenger ferry service in the Netherlands that connects the villages of Drongelen and Waalwijk across the Bergsche Maas river.
-
B.
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.
-
C.
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.
-
D.
NDSM ferry
The NDSM ferry is a free public boat service in Amsterdam that connects the city center with the former NDSM shipyard area, now a creative and cultural hotspot on the northern waterfront.
-
E.
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.
- F. None of above. chosen
Provenance (2 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_69e11e344dfc81909b1d88a7221329c7 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f12888dcc08190b18d3d44d09ab943 |
completed | April 28, 2026, 9:37 p.m. |
Created at: April 16, 2026, 8:28 p.m.