Triple
T23500413
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kellett Island |
E571821
|
entity |
| Predicate | hasNearbyInfrastructure |
P231
|
FINISHED |
| Object | Cross-Harbour Tunnel (Hong Kong) |
—
|
NE NERFINISHED |
How this triple was built (2 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: Cross-Harbour Tunnel (Hong Kong) | Statement: [Kellett Island, hasNearbyInfrastructure, Cross-Harbour Tunnel (Hong Kong)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cross-Harbour Tunnel (Hong Kong) Context triple: [Kellett Island, hasNearbyInfrastructure, Cross-Harbour Tunnel (Hong Kong)]
-
A.
Cross-Harbour Tunnel
chosen
The Cross-Harbour Tunnel is Hong Kong’s first underwater road tunnel, linking Hong Kong Island and Kowloon beneath Victoria Harbour and serving as a major traffic artery in the city.
-
B.
Lantau Link
Lantau Link is a major bridge-and-tunnel roadway system in Hong Kong that connects Tsing Yi Island to Lantau Island and serves as a key route to Hong Kong International Airport.
-
C.
Boustead Tunnel
Boustead Tunnel is a key water conveyance tunnel in Colorado that diverts Western Slope water under the Continental Divide to supply the Arkansas River basin.
-
D.
Tsing Ma Bridge
Tsing Ma Bridge is a major suspension bridge in Hong Kong that carries both road and rail traffic, linking the New Territories to Lantau Island and the airport.
-
E.
Ting Kau Bridge
Ting Kau Bridge is a major cable-stayed bridge in Hong Kong that forms part of the Route 3 highway, linking the New Territories to Lantau Island and the airport.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245b4829881909b77a70e942bbd54 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1a8fc37908190af86a01ab85737d6 |
completed | April 29, 2026, 6:45 a.m. |
Created at: April 17, 2026, 6:06 p.m.