Triple
T7301440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Han River |
E167863
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object |
Olympic Bridge
Olympic Bridge is a prominent cable-stayed road bridge in Seoul, South Korea, known for its distinctive design and role in the city's modern river-crossing infrastructure.
|
E802610
|
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: Olympic Bridge | Statement: [Han River, crossedBy, Olympic Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olympic Bridge Context triple: [Han River, crossedBy, Olympic Bridge]
-
A.
Republic Bridge
Republic Bridge is a prominent bridge in central Baghdad, Iraq, spanning the Tigris River and connecting key districts of the city.
-
B.
Aurora Bridge
Aurora Bridge is a historic steel cantilever bridge in Seattle that carries State Route 99 over the Lake Union area, connecting the Queen Anne and Fremont neighborhoods.
-
C.
Aqua-Line Bridge
The Aqua-Line Bridge is the bridge section of the Tokyo Bay Aqua-Line, a major Japanese expressway crossing Tokyo Bay that combines a long bridge with an undersea tunnel to connect Chiba and Kanagawa Prefectures.
-
D.
Jubilee Bridge
Jubilee Bridge is a bascule road bridge in Barrow-in-Furness, England, best known for linking the mainland to Walney Island across Walney Channel.
-
E.
Victory Bridge
Victory Bridge is a vehicular bridge in New Jersey that spans the Raritan River, linking the cities of Perth Amboy and Sayreville.
- 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: Olympic Bridge Triple: [Han River, crossedBy, Olympic Bridge]
Generated description
Olympic Bridge is a prominent cable-stayed road bridge in Seoul, South Korea, known for its distinctive design and role in the city's modern river-crossing infrastructure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Olympic Bridge Target entity description: Olympic Bridge is a prominent cable-stayed road bridge in Seoul, South Korea, known for its distinctive design and role in the city's modern river-crossing infrastructure.
-
A.
Republic Bridge
Republic Bridge is a prominent bridge in central Baghdad, Iraq, spanning the Tigris River and connecting key districts of the city.
-
B.
Aurora Bridge
Aurora Bridge is a historic steel cantilever bridge in Seattle that carries State Route 99 over the Lake Union area, connecting the Queen Anne and Fremont neighborhoods.
-
C.
Aqua-Line Bridge
The Aqua-Line Bridge is the bridge section of the Tokyo Bay Aqua-Line, a major Japanese expressway crossing Tokyo Bay that combines a long bridge with an undersea tunnel to connect Chiba and Kanagawa Prefectures.
-
D.
Jubilee Bridge
Jubilee Bridge is a bascule road bridge in Barrow-in-Furness, England, best known for linking the mainland to Walney Island across Walney Channel.
-
E.
Victory Bridge
Victory Bridge is a vehicular bridge in New Jersey that spans the Raritan River, linking the cities of Perth Amboy and Sayreville.
- 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_69c6888c820881909fc68f689fe1c251 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6ebb09164819099c4479d48c1688a |
completed | March 27, 2026, 8:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d12cabbb088190bada143db831c466 |
completed | April 4, 2026, 3:22 p.m. |
| NEDg | Description generation | batch_69d12e3da2848190b35cf2472c78e7a6 |
completed | April 4, 2026, 3:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d12e7f03f881908f172b13bc9897d6 |
completed | April 4, 2026, 3:30 p.m. |
Created at: March 27, 2026, 3:01 p.m.