Triple
T14933565
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coquihalla River |
E372331
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Othello Tunnels
Othello Tunnels is a historic series of railway tunnels and bridges carved through a dramatic canyon in British Columbia, Canada, now popular as a scenic walking trail.
|
E1128827
|
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: Othello Tunnels | Statement: [Coquihalla River, near, Othello Tunnels]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Othello Tunnels Context triple: [Coquihalla River, near, Othello Tunnels]
-
A.
Carmel Tunnels
The Carmel Tunnels are a system of toll road tunnels in Haifa, Israel, that provide a fast east–west route beneath the Carmel mountain range to ease urban traffic congestion.
-
B.
Whitehouses Tunnel
Whitehouses Tunnel is a short navigable canal tunnel on the historic Llangollen Canal in Wales, known for carrying boat traffic through a wooded hillside section of the waterway.
-
C.
The Tunnel
The Tunnel is a 1935 British science fiction film envisioning the construction of a transatlantic tunnel linking Europe and America.
-
D.
The Tunnel
The Tunnel is a British-French crime drama television series that adapts the Scandinavian show The Bridge, centering on a joint investigation into murders discovered in the Channel Tunnel.
-
E.
The Tunnel
"The Tunnel" is a poem featured in the collection *White Buildings* by American modernist poet Hart Crane.
- 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: Othello Tunnels Triple: [Coquihalla River, near, Othello Tunnels]
Generated description
Othello Tunnels is a historic series of railway tunnels and bridges carved through a dramatic canyon in British Columbia, Canada, now popular as a scenic walking trail.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Othello Tunnels Target entity description: Othello Tunnels is a historic series of railway tunnels and bridges carved through a dramatic canyon in British Columbia, Canada, now popular as a scenic walking trail.
-
A.
Carmel Tunnels
The Carmel Tunnels are a system of toll road tunnels in Haifa, Israel, that provide a fast east–west route beneath the Carmel mountain range to ease urban traffic congestion.
-
B.
Whitehouses Tunnel
Whitehouses Tunnel is a short navigable canal tunnel on the historic Llangollen Canal in Wales, known for carrying boat traffic through a wooded hillside section of the waterway.
-
C.
The Tunnel
The Tunnel is a 1935 British science fiction film envisioning the construction of a transatlantic tunnel linking Europe and America.
-
D.
The Tunnel
The Tunnel is a British-French crime drama television series that adapts the Scandinavian show The Bridge, centering on a joint investigation into murders discovered in the Channel Tunnel.
-
E.
The Tunnel
"The Tunnel" is a poem featured in the collection *White Buildings* by American modernist poet Hart Crane.
- 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_69d85cc9da0c81908d583ca3f63a3908 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded646a0808190ba5c0c91bde011c5 |
completed | April 15, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe7e8ac6d08190809045a6d00a3d47 |
completed | May 9, 2026, 12:23 a.m. |
| NEDg | Description generation | batch_69fe7fe58ba481908ac8e4112c28c279 |
completed | May 9, 2026, 12:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe80be100481908dcf07b683fc1411 |
completed | May 9, 2026, 12:33 a.m. |
Created at: April 10, 2026, 2:37 a.m.