Triple

T13364049
Position Surface form Disambiguated ID Type / Status
Subject Eastern Harbour Crossing E318891 entity
Predicate roadComponent P36772 FINISHED
Object Route 2 (Hong Kong)
Route 2 (Hong Kong) is a major strategic highway corridor that links Kowloon and the New Territories with Hong Kong Island via key tunnels and expressways, including the Eastern Harbour Crossing.
 E1037890 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: Route 2 (Hong Kong) | Statement: [Eastern Harbour Crossing, roadComponent, Route 2 (Hong Kong)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Route 2 (Hong Kong)
Context triple: [Eastern Harbour Crossing, roadComponent, Route 2 (Hong Kong)]
  • A. Route 1 (Hong Kong)
    Route 1 (Hong Kong) is a major north–south trunk road that connects Hong Kong Island, Kowloon, and the New Territories via key urban expressway sections and the Cross-Harbour Tunnel.
  • B. Route 2A
    Route 2A is a state highway in Massachusetts that serves as an alternate and often more local route to the primary Massachusetts Route 2 corridor.
  • C. Route 3 (Hong Kong)
    Route 3 (Hong Kong) is a major strategic highway corridor linking northwestern New Territories to Hong Kong Island via key tunnels and expressways, including the Western Harbour Crossing.
  • D. Horseshoe Bay–Departure Bay route
    The Horseshoe Bay–Departure Bay route is a major BC Ferries crossing linking West Vancouver on the British Columbia mainland with Nanaimo on Vancouver Island.
  • E. Route 2 (Nova Scotia)
    Route 2 (Nova Scotia) is a provincial highway in Nova Scotia that forms part of the Trans-Canada Highway system, connecting communities in the northern part of the province.
  • 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: Route 2 (Hong Kong)
Triple: [Eastern Harbour Crossing, roadComponent, Route 2 (Hong Kong)]
Generated description
Route 2 (Hong Kong) is a major strategic highway corridor that links Kowloon and the New Territories with Hong Kong Island via key tunnels and expressways, including the Eastern Harbour Crossing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Route 2 (Hong Kong)
Target entity description: Route 2 (Hong Kong) is a major strategic highway corridor that links Kowloon and the New Territories with Hong Kong Island via key tunnels and expressways, including the Eastern Harbour Crossing.
  • A. Route 1 (Hong Kong)
    Route 1 (Hong Kong) is a major north–south trunk road that connects Hong Kong Island, Kowloon, and the New Territories via key urban expressway sections and the Cross-Harbour Tunnel.
  • B. Route 2A
    Route 2A is a state highway in Massachusetts that serves as an alternate and often more local route to the primary Massachusetts Route 2 corridor.
  • C. Route 3 (Hong Kong)
    Route 3 (Hong Kong) is a major strategic highway corridor linking northwestern New Territories to Hong Kong Island via key tunnels and expressways, including the Western Harbour Crossing.
  • D. Horseshoe Bay–Departure Bay route
    The Horseshoe Bay–Departure Bay route is a major BC Ferries crossing linking West Vancouver on the British Columbia mainland with Nanaimo on Vancouver Island.
  • E. Route 2 (Nova Scotia)
    Route 2 (Nova Scotia) is a provincial highway in Nova Scotia that forms part of the Trans-Canada Highway system, connecting communities in the northern part of the province.
  • 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_69d806b7bbac8190b85278c87fa7aff3 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69da628c71ac81908cfa36342077766e completed April 11, 2026, 3:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7267c99788190b158b1d9f57ceba2 completed May 3, 2026, 10:42 a.m.
NEDg Description generation batch_69f72a92211481909ddc9e45b6a3a488 completed May 3, 2026, 10:59 a.m.
NED2 Entity disambiguation (via description) batch_69f72b869a8c81908d3d6e05c80d89cf completed May 3, 2026, 11:03 a.m.
Created at: April 9, 2026, 9:32 p.m.