Triple

T4792402
Position Surface form Disambiguated ID Type / Status
Subject Heceta Head Lighthouse E106633 entity
Predicate situatedOn P40 FINISHED
Object Heceta Head
Heceta Head is a prominent headland on the Oregon coast known for its dramatic cliffs, scenic ocean views, and historic lighthouse.
E470697 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: Heceta Head | Statement: [Heceta Head Lighthouse, situatedOn, Heceta Head]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Heceta Head
Context triple: [Heceta Head Lighthouse, situatedOn, Heceta Head]
  • A. Pedro Point Headlands
    Pedro Point Headlands is a coastal bluff and open space area in Pacifica, California, known for its scenic ocean views, hiking trails, and protected natural habitat.
  • B. Yaquina Head
    Yaquina Head is a prominent basalt headland on the central Oregon coast, known for its historic lighthouse, rich marine wildlife, and tide pools within the Yaquina Head Outstanding Natural Area.
  • C. Cape Mendocino
    Cape Mendocino is a remote, rugged headland on California’s northern coast known as the state’s westernmost point and a seismically active area influenced by major tectonic plate boundaries.
  • D. Cape Flattery
    Cape Flattery is the northwesternmost point of the contiguous United States, known for its rugged sea cliffs, dramatic ocean views, and proximity to the entrance of the Strait of Juan de Fuca.
  • E. Point Arena Headlands
    Point Arena Headlands is a rugged coastal bluff and public preserve along the Pacific Ocean in Mendocino County, California, known for its dramatic cliffs, ocean views, and wildlife habitat.
  • 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: Heceta Head
Triple: [Heceta Head Lighthouse, situatedOn, Heceta Head]
Generated description
Heceta Head is a prominent headland on the Oregon coast known for its dramatic cliffs, scenic ocean views, and historic lighthouse.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Heceta Head
Target entity description: Heceta Head is a prominent headland on the Oregon coast known for its dramatic cliffs, scenic ocean views, and historic lighthouse.
  • A. Pedro Point Headlands
    Pedro Point Headlands is a coastal bluff and open space area in Pacifica, California, known for its scenic ocean views, hiking trails, and protected natural habitat.
  • B. Yaquina Head
    Yaquina Head is a prominent basalt headland on the central Oregon coast, known for its historic lighthouse, rich marine wildlife, and tide pools within the Yaquina Head Outstanding Natural Area.
  • C. Cape Mendocino
    Cape Mendocino is a remote, rugged headland on California’s northern coast known as the state’s westernmost point and a seismically active area influenced by major tectonic plate boundaries.
  • D. Cape Flattery
    Cape Flattery is the northwesternmost point of the contiguous United States, known for its rugged sea cliffs, dramatic ocean views, and proximity to the entrance of the Strait of Juan de Fuca.
  • E. Point Arena Headlands
    Point Arena Headlands is a rugged coastal bluff and public preserve along the Pacific Ocean in Mendocino County, California, known for its dramatic cliffs, ocean views, and wildlife habitat.
  • 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_69bd43f591c881909e5a532388b0f3f3 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd66059bfc8190885d26d05dd38df1 completed March 20, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69be43ecf0308190941809fd13efa393 completed March 21, 2026, 7:08 a.m.
NEDg Description generation batch_69be45b95ab48190b5d8b84c56b1a0ac completed March 21, 2026, 7:16 a.m.
NED2 Entity disambiguation (via description) batch_69be46e400cc8190aaa7fc42713f30c6 completed March 21, 2026, 7:21 a.m.
Created at: March 20, 2026, 1:22 p.m.