Triple

T9966481
Position Surface form Disambiguated ID Type / Status
Subject Colwood E195695 entity
Predicate hasLandmark P105 FINISHED
Object Fisgard Lighthouse
Fisgard Lighthouse is a historic 19th-century lighthouse on Vancouver Island in British Columbia, notable as the first permanent lighthouse on Canada’s west coast and now a National Historic Site.
E834367 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: Fisgard Lighthouse | Statement: [Colwood, hasLandmark, Fisgard Lighthouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fisgard Lighthouse
Context triple: [Colwood, hasLandmark, Fisgard Lighthouse]
  • A. Hooper Strait Lighthouse
    Hooper Strait Lighthouse is a historic screw-pile lighthouse from the Chesapeake Bay, preserved as a museum exhibit showcasing 19th-century maritime navigation and coastal life.
  • B. Cape Sarichef Lighthouse
    Cape Sarichef Lighthouse is a historic navigational beacon located on the remote western tip of Unimak Island in Alaska’s Aleutian chain, guiding vessels through the treacherous waters of the Bering Sea and North Pacific.
  • C. Race Rocks Lighthouse
    Race Rocks Lighthouse is a historic coastal beacon on Race Rocks in British Columbia, Canada, known for guiding marine traffic through the often treacherous waters of the Strait of Juan de Fuca.
  • D. Belle Tout Lighthouse
    Belle Tout Lighthouse is a historic decommissioned lighthouse perched on the cliffs near Beachy Head in East Sussex, England, now famous as a landmark and unique holiday accommodation.
  • E. Neist Point Lighthouse
    Neist Point Lighthouse is a remote, early 20th-century Scottish lighthouse perched dramatically on the westernmost tip of the Isle of Skye, guiding ships through the waters of the Inner Hebrides.
  • 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: Fisgard Lighthouse
Triple: [Colwood, hasLandmark, Fisgard Lighthouse]
Generated description
Fisgard Lighthouse is a historic 19th-century lighthouse on Vancouver Island in British Columbia, notable as the first permanent lighthouse on Canada’s west coast and now a National Historic Site.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fisgard Lighthouse
Target entity description: Fisgard Lighthouse is a historic 19th-century lighthouse on Vancouver Island in British Columbia, notable as the first permanent lighthouse on Canada’s west coast and now a National Historic Site.
  • A. Hooper Strait Lighthouse
    Hooper Strait Lighthouse is a historic screw-pile lighthouse from the Chesapeake Bay, preserved as a museum exhibit showcasing 19th-century maritime navigation and coastal life.
  • B. Cape Sarichef Lighthouse
    Cape Sarichef Lighthouse is a historic navigational beacon located on the remote western tip of Unimak Island in Alaska’s Aleutian chain, guiding vessels through the treacherous waters of the Bering Sea and North Pacific.
  • C. Race Rocks Lighthouse
    Race Rocks Lighthouse is a historic coastal beacon on Race Rocks in British Columbia, Canada, known for guiding marine traffic through the often treacherous waters of the Strait of Juan de Fuca.
  • D. Belle Tout Lighthouse
    Belle Tout Lighthouse is a historic decommissioned lighthouse perched on the cliffs near Beachy Head in East Sussex, England, now famous as a landmark and unique holiday accommodation.
  • E. Neist Point Lighthouse
    Neist Point Lighthouse is a remote, early 20th-century Scottish lighthouse perched dramatically on the westernmost tip of the Isle of Skye, guiding ships through the waters of the Inner Hebrides.
  • 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_69ca82ebd1288190912f9e4482d1fa35 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cdb71dc50081909329722dc087c9f6 completed April 2, 2026, 12:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69d257c002cc8190becc9730b2c01782 completed April 5, 2026, 12:38 p.m.
NEDg Description generation batch_69d2594b5e5081908f7cc4af4d10b4a8 completed April 5, 2026, 12:44 p.m.
NED2 Entity disambiguation (via description) batch_69d25a30ad98819084dcd305e709c34d completed April 5, 2026, 12:48 p.m.
Created at: March 30, 2026, 8:47 p.m.