Triple
T6192879
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maastunnel |
E138436
|
entity |
| Predicate | locatedUnder |
P10157
|
FINISHED |
| Object | Nieuwe Maas riverbed |
E26053
|
NE FINISHED |
How this triple was built (2 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: Nieuwe Maas riverbed | Statement: [Maastunnel, locatedUnder, Nieuwe Maas riverbed]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nieuwe Maas riverbed Context triple: [Maastunnel, locatedUnder, Nieuwe Maas riverbed]
-
A.
Nieuwe Maas
chosen
The Nieuwe Maas is a major distributary of the Rhine and Meuse rivers flowing through Rotterdam in the Netherlands, forming an important part of the region’s busy inland waterway network.
-
B.
Oude Maas
The Oude Maas is a major distributary river in the western Netherlands that forms part of the complex Rhine–Meuse–Scheldt delta system.
-
C.
Spaarne River
The Spaarne River is a historic waterway in the Dutch city of Haarlem, known for its picturesque quays, cultural landmarks, and role in the region’s trade and urban development.
-
D.
Beneden Merwede
Beneden Merwede is a major distributary branch of the Rhine–Meuse river system in the western Netherlands, important for inland shipping and regional water management.
-
E.
Boerenwetering canal
The Boerenwetering canal is a waterway in Amsterdam that separates the De Pijp neighborhood from the Museumplein and Oud-Zuid areas.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c008ab9b3081908a11b2c744838435 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c06241977c81909ab8486f5aa30be0 |
completed | March 22, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c16f1403888190b558a43998fa5d05 |
completed | March 23, 2026, 4:49 p.m. |
Created at: March 22, 2026, 4:19 p.m.