Triple
T3372407
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Minato |
E70984
|
entity |
| Predicate | containsLandmark |
P1098
|
FINISHED |
| Object |
Rainbow Bridge (approach and anchorage)
Rainbow Bridge (approach and anchorage) is the roadway and structural access area leading onto Tokyo’s iconic Rainbow Bridge in the Minato ward, serving as a key connection between central Tokyo and the Odaiba waterfront district.
|
E354143
|
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: Rainbow Bridge (approach and anchorage) | Statement: [Minato, containsLandmark, Rainbow Bridge (approach and anchorage)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rainbow Bridge (approach and anchorage) Context triple: [Minato, containsLandmark, Rainbow Bridge (approach and anchorage)]
-
A.
Yaquina Bay Bridge
The Yaquina Bay Bridge is an iconic 1930s Art Deco–style arch bridge on the Oregon coast, renowned for its elegant design and role as a key crossing on U.S. Route 101.
-
B.
Green Island Bridge
Green Island Bridge is a vehicular and pedestrian bridge spanning the Hudson River, connecting the city of Troy to Green Island in New York State.
-
C.
Port Mann Bridge
The Port Mann Bridge is a major cable-stayed highway bridge in British Columbia, Canada, carrying traffic across the Fraser River as part of the Trans-Canada Highway near Vancouver.
-
D.
Yacht Bridge
Yacht Bridge is a modern pedestrian and vehicular bridge in Saint Petersburg, Russia, known for spanning the Malaya Nevka River near the city’s yacht clubs and waterfront areas.
-
E.
Bay Bridge
The Bay Bridge is a major suspension bridge complex in the San Francisco Bay Area that connects San Francisco and Oakland across San Francisco Bay.
- 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: Rainbow Bridge (approach and anchorage) Triple: [Minato, containsLandmark, Rainbow Bridge (approach and anchorage)]
Generated description
Rainbow Bridge (approach and anchorage) is the roadway and structural access area leading onto Tokyo’s iconic Rainbow Bridge in the Minato ward, serving as a key connection between central Tokyo and the Odaiba waterfront district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rainbow Bridge (approach and anchorage) Target entity description: Rainbow Bridge (approach and anchorage) is the roadway and structural access area leading onto Tokyo’s iconic Rainbow Bridge in the Minato ward, serving as a key connection between central Tokyo and the Odaiba waterfront district.
-
A.
Yaquina Bay Bridge
The Yaquina Bay Bridge is an iconic 1930s Art Deco–style arch bridge on the Oregon coast, renowned for its elegant design and role as a key crossing on U.S. Route 101.
-
B.
Green Island Bridge
Green Island Bridge is a vehicular and pedestrian bridge spanning the Hudson River, connecting the city of Troy to Green Island in New York State.
-
C.
Port Mann Bridge
The Port Mann Bridge is a major cable-stayed highway bridge in British Columbia, Canada, carrying traffic across the Fraser River as part of the Trans-Canada Highway near Vancouver.
-
D.
Yacht Bridge
Yacht Bridge is a modern pedestrian and vehicular bridge in Saint Petersburg, Russia, known for spanning the Malaya Nevka River near the city’s yacht clubs and waterfront areas.
-
E.
Bay Bridge
The Bay Bridge is a major suspension bridge complex in the San Francisco Bay Area that connects San Francisco and Oakland across San Francisco Bay.
- 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_69ad85a729d48190afd789cd8417f289 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb2bc9bc881908b22edd631a1c110 |
completed | March 8, 2026, 5:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3343fd8a08190bf426884ec42948c |
completed | March 12, 2026, 9:46 p.m. |
| NEDg | Description generation | batch_69b334e5171c8190a01bb6fef5644825 |
completed | March 12, 2026, 9:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b3390c50b08190b6239b5f0d1eb4ba |
completed | March 12, 2026, 10:07 p.m. |
Created at: March 8, 2026, 3:13 p.m.