Triple

T19583810
Position Surface form Disambiguated ID Type / Status
Subject Petty Harbour–Maddox Cove E490058 entity
Predicate near P350 FINISHED
Object Cape Spear
Cape Spear is the easternmost point of North America, known for its historic lighthouse and dramatic Atlantic coastline near St. John’s, Newfoundland and Labrador, Canada.
E965860 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: Cape Spear | Statement: [Petty Harbour–Maddox Cove, near, Cape Spear]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cape Spear
Context triple: [Petty Harbour–Maddox Cove, near, Cape Spear]
  • A. Cape Spear Lighthouse
    Cape Spear Lighthouse is a historic coastal beacon in Newfoundland and Labrador, Canada, recognized as the province’s oldest surviving lighthouse and a prominent maritime heritage site.
  • B. Cape Bonavista
    Cape Bonavista is a historic headland on the northeast coast of Newfoundland, Canada, known for its rugged cliffs, lighthouse, and significance as one of the first landing sites of European explorers in North America.
  • C. Cape Agassiz
    Cape Agassiz is a prominent headland on the east coast of the Antarctic Peninsula, marking the northern limit of the Bowman Coast.
  • D. Cape Hickey
    Cape Hickey is a coastal headland in Antarctica located near Franklin Island in the Ross Sea region.
  • E. Mouille Point
    Mouille Point is an affluent seaside suburb of Cape Town, South Africa, known for its Atlantic Ocean promenade, lighthouse, and views of Table Bay.
  • 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: Cape Spear
Triple: [Petty Harbour–Maddox Cove, near, Cape Spear]
Generated description
Cape Spear is the easternmost point of North America, known for its historic lighthouse and dramatic Atlantic coastline near St. John’s, Newfoundland and Labrador, Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cape Spear
Target entity description: Cape Spear is the easternmost point of North America, known for its historic lighthouse and dramatic Atlantic coastline near St. John’s, Newfoundland and Labrador, Canada.
  • A. Cape Spear Lighthouse chosen
    Cape Spear Lighthouse is a historic coastal beacon in Newfoundland and Labrador, Canada, recognized as the province’s oldest surviving lighthouse and a prominent maritime heritage site.
  • B. Cape Bonavista
    Cape Bonavista is a historic headland on the northeast coast of Newfoundland, Canada, known for its rugged cliffs, lighthouse, and significance as one of the first landing sites of European explorers in North America.
  • C. Cape Agassiz
    Cape Agassiz is a prominent headland on the east coast of the Antarctic Peninsula, marking the northern limit of the Bowman Coast.
  • D. Cape Hickey
    Cape Hickey is a coastal headland in Antarctica located near Franklin Island in the Ross Sea region.
  • E. Mouille Point
    Mouille Point is an affluent seaside suburb of Cape Town, South Africa, known for its Atlantic Ocean promenade, lighthouse, and views of Table Bay.
  • F. None of above.

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_69d8e8dd9374819098e36349b3211663 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6404f34b081908aeb9cc9a5ddf539 completed April 20, 2026, 3:03 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0771a73b5c81908ccd177a00b4ca05 completed May 15, 2026, 7:19 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.