Triple
T5872485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IJ Bay area |
E130549
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Amsterdam harbor system
The Amsterdam harbor system is a major Dutch port complex encompassing waterways, docks, and industrial zones that support extensive maritime trade and logistics for the Amsterdam region.
|
E552243
|
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: Amsterdam harbor system | Statement: [IJ Bay area, partOf, Amsterdam harbor system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Amsterdam harbor system Context triple: [IJ Bay area, partOf, Amsterdam harbor system]
-
A.
Utrecht canal system
The Utrecht canal system is a historic network of waterways in the Dutch city of Utrecht, renowned for its unique sunken wharf cellars, picturesque quays, and central role in the city’s medieval and modern urban life.
-
B.
Canals of Middelburg
The Canals of Middelburg are a historic network of waterways that once served the city’s trade and defense and now form a picturesque feature of its old town.
-
C.
Negombo Dutch Canal
The Negombo Dutch Canal is a historic waterway in Sri Lanka built and expanded during Portuguese and Dutch colonial rule to facilitate transport and trade between coastal settlements and inland areas.
-
D.
Middelburg harbour
Middelburg harbour is the historic port area of Middelburg in the Netherlands, serving as the central hub for maritime activity and connecting the city’s canal network to larger waterways.
-
E.
Oldambtmeer waterfront
Oldambtmeer waterfront is a scenic lakeside recreational area in the Dutch municipality of Oldambt, known for its water sports, walking paths, and leisure facilities.
- 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: Amsterdam harbor system Triple: [IJ Bay area, partOf, Amsterdam harbor system]
Generated description
The Amsterdam harbor system is a major Dutch port complex encompassing waterways, docks, and industrial zones that support extensive maritime trade and logistics for the Amsterdam region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Amsterdam harbor system Target entity description: The Amsterdam harbor system is a major Dutch port complex encompassing waterways, docks, and industrial zones that support extensive maritime trade and logistics for the Amsterdam region.
-
A.
Utrecht canal system
The Utrecht canal system is a historic network of waterways in the Dutch city of Utrecht, renowned for its unique sunken wharf cellars, picturesque quays, and central role in the city’s medieval and modern urban life.
-
B.
Canals of Middelburg
The Canals of Middelburg are a historic network of waterways that once served the city’s trade and defense and now form a picturesque feature of its old town.
-
C.
Negombo Dutch Canal
The Negombo Dutch Canal is a historic waterway in Sri Lanka built and expanded during Portuguese and Dutch colonial rule to facilitate transport and trade between coastal settlements and inland areas.
-
D.
Middelburg harbour
Middelburg harbour is the historic port area of Middelburg in the Netherlands, serving as the central hub for maritime activity and connecting the city’s canal network to larger waterways.
-
E.
Oldambtmeer waterfront
Oldambtmeer waterfront is a scenic lakeside recreational area in the Dutch municipality of Oldambt, known for its water sports, walking paths, and leisure facilities.
- 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_69c0085047dc8190af24e311edad3c07 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c035f99b788190b5b06d83b9499bfa |
completed | March 22, 2026, 6:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0b114c53081908ea441b2a15c9ab9 |
completed | March 23, 2026, 3:18 a.m. |
| NEDg | Description generation | batch_69c0b1fabe448190be7d93b1f8c17c2a |
completed | March 23, 2026, 3:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0b29d6048819086c4d4cd01c64a51 |
completed | March 23, 2026, 3:25 a.m. |
Created at: March 22, 2026, 3:56 p.m.