Triple
T2404284
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eemskanaal |
E50239
|
entity |
| Predicate | hasLock |
P2431
|
FINISHED |
| Object |
Oosterhoogebrug lock
Oosterhoogebrug lock is a navigation lock on the Eemskanaal in the Netherlands that regulates water levels and vessel passage along the canal.
|
E262918
|
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: Oosterhoogebrug lock | Statement: [Eemskanaal, hasLock, Oosterhoogebrug lock]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oosterhoogebrug lock Context triple: [Eemskanaal, hasLock, Oosterhoogebrug lock]
-
A.
Willemsbrug
Willemsbrug is a prominent red steel cable-stayed bridge in Rotterdam, Netherlands, spanning the Nieuwe Maas and connecting the city’s northern and southern banks.
-
B.
Paddepoelsterbrug
Paddepoelsterbrug is a bridge in the city of Groningen in the Netherlands, known for carrying local traffic across the Van Starkenborghkanaal.
-
C.
Diemerbrug
Diemerbrug is a bridge in the Netherlands that spans the Weespertrekvaart canal, serving as a local transport link in the Amsterdam–Diemen area.
-
D.
Waalbrug
Waalbrug is a historic steel arch bridge over the River Waal in Nijmegen, the Netherlands, known for its distinctive design and key role in World War II.
-
E.
IJmeer bridge
The IJmeer bridge is a proposed infrastructure project intended to create a direct connection across the IJmeer lake, improving transport links between Amsterdam and surrounding areas.
- 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: Oosterhoogebrug lock Triple: [Eemskanaal, hasLock, Oosterhoogebrug lock]
Generated description
Oosterhoogebrug lock is a navigation lock on the Eemskanaal in the Netherlands that regulates water levels and vessel passage along the canal.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oosterhoogebrug lock Target entity description: Oosterhoogebrug lock is a navigation lock on the Eemskanaal in the Netherlands that regulates water levels and vessel passage along the canal.
-
A.
Willemsbrug
Willemsbrug is a prominent red steel cable-stayed bridge in Rotterdam, Netherlands, spanning the Nieuwe Maas and connecting the city’s northern and southern banks.
-
B.
Paddepoelsterbrug
Paddepoelsterbrug is a bridge in the city of Groningen in the Netherlands, known for carrying local traffic across the Van Starkenborghkanaal.
-
C.
Diemerbrug
Diemerbrug is a bridge in the Netherlands that spans the Weespertrekvaart canal, serving as a local transport link in the Amsterdam–Diemen area.
-
D.
Waalbrug
Waalbrug is a historic steel arch bridge over the River Waal in Nijmegen, the Netherlands, known for its distinctive design and key role in World War II.
-
E.
IJmeer bridge
The IJmeer bridge is a proposed infrastructure project intended to create a direct connection across the IJmeer lake, improving transport links between Amsterdam and surrounding areas.
- 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_69a88b0339a88190a1207333cd271cc9 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abc8fa151081909bc6be528b29b315 |
completed | March 7, 2026, 6:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aeb3e740c88190872aa1a7834d73b0 |
completed | March 9, 2026, 11:49 a.m. |
| NEDg | Description generation | batch_69aeb4b942b08190addc2885fbda0e41 |
completed | March 9, 2026, 11:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69aeb557247c8190920ce3a5db388800 |
completed | March 9, 2026, 11:56 a.m. |
Created at: March 4, 2026, 7:58 p.m.