Triple

T19557375
Position Surface form Disambiguated ID Type / Status
Subject Tsawwassen ferry terminal E489350 entity
Predicate connectedByRoute P30193 FINISHED
Object Tsawwassen–Southern Gulf Islands routes
The Tsawwassen–Southern Gulf Islands routes are a network of BC Ferries sailings linking the Vancouver-area mainland to several of British Columbia’s Southern Gulf Islands.
E1387355 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: Tsawwassen–Southern Gulf Islands routes | Statement: [Tsawwassen ferry terminal, connectedByRoute, Tsawwassen–Southern Gulf Islands routes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tsawwassen–Southern Gulf Islands routes
Context triple: [Tsawwassen ferry terminal, connectedByRoute, Tsawwassen–Southern Gulf Islands routes]
  • A. Tsawwassen–Swartz Bay route
    The Tsawwassen–Swartz Bay route is a major BC Ferries service linking mainland British Columbia near Vancouver with Swartz Bay on Vancouver Island, serving as one of the province’s primary passenger and vehicle ferry corridors.
  • B. Tsawwassen–Duke Point route
    The Tsawwassen–Duke Point route is a major BC Ferries vehicle and passenger ferry service linking the Vancouver area with Duke Point near Nanaimo on Vancouver Island.
  • C. Port Hardy–Prince Rupert route
    The Port Hardy–Prince Rupert route is a long-distance coastal ferry service in British Columbia that connects Vancouver Island with the North Coast through the scenic Inside Passage.
  • D. Sea-to-Sky Corridor
    The Sea-to-Sky Corridor is a scenic region in southwestern British Columbia, Canada, stretching from the coastal city of Vancouver through Squamish to the resort town of Whistler and into the surrounding Coast Mountains.
  • E. BC Ferries Inside Passage route
    The BC Ferries Inside Passage route is a scenic long-distance ferry service along British Columbia’s remote central and northern coast, connecting coastal communities such as Bella Bella with major ports like Port Hardy and Prince Rupert.
  • 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: Tsawwassen–Southern Gulf Islands routes
Triple: [Tsawwassen ferry terminal, connectedByRoute, Tsawwassen–Southern Gulf Islands routes]
Generated description
The Tsawwassen–Southern Gulf Islands routes are a network of BC Ferries sailings linking the Vancouver-area mainland to several of British Columbia’s Southern Gulf Islands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tsawwassen–Southern Gulf Islands routes
Target entity description: The Tsawwassen–Southern Gulf Islands routes are a network of BC Ferries sailings linking the Vancouver-area mainland to several of British Columbia’s Southern Gulf Islands.
  • A. Tsawwassen–Swartz Bay route
    The Tsawwassen–Swartz Bay route is a major BC Ferries service linking mainland British Columbia near Vancouver with Swartz Bay on Vancouver Island, serving as one of the province’s primary passenger and vehicle ferry corridors.
  • B. Tsawwassen–Duke Point route
    The Tsawwassen–Duke Point route is a major BC Ferries vehicle and passenger ferry service linking the Vancouver area with Duke Point near Nanaimo on Vancouver Island.
  • C. Port Hardy–Prince Rupert route
    The Port Hardy–Prince Rupert route is a long-distance coastal ferry service in British Columbia that connects Vancouver Island with the North Coast through the scenic Inside Passage.
  • D. Sea-to-Sky Corridor
    The Sea-to-Sky Corridor is a scenic region in southwestern British Columbia, Canada, stretching from the coastal city of Vancouver through Squamish to the resort town of Whistler and into the surrounding Coast Mountains.
  • E. BC Ferries Inside Passage route
    The BC Ferries Inside Passage route is a scenic long-distance ferry service along British Columbia’s remote central and northern coast, connecting coastal communities such as Bella Bella with major ports like Port Hardy and Prince Rupert.
  • 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_69d8e8dc5d8c8190a6d7bd8864f43ca0 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63d34d1bc81908e5e10f069655866 completed April 20, 2026, 2:50 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0771a3a8a481909bb246db0c1fb823 completed May 15, 2026, 7:18 p.m.
NEDg Description generation batch_6a07789e58088190af2ac8d8026199a1 completed May 15, 2026, 7:48 p.m.
NED2 Entity disambiguation (via description) batch_6a0779531e248190ba43935e1f70fc5c completed May 15, 2026, 7:51 p.m.
Created at: April 10, 2026, 1:42 p.m.