Triple

T5656095
Position Surface form Disambiguated ID Type / Status
Subject Cape Lookout National Seashore E124622 entity
Predicate hasPart P35 FINISHED
Object Cape Lookout Lighthouse
Cape Lookout Lighthouse is a historic, black-and-white diamond-patterned coastal beacon on North Carolina’s Outer Banks, renowned for guiding ships through the treacherous waters of the Cape Lookout Shoals.
 E537674 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 Lookout Lighthouse | Statement: [Cape Lookout National Seashore, hasPart, Cape Lookout Lighthouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cape Lookout Lighthouse
Context triple: [Cape Lookout National Seashore, hasPart, Cape Lookout Lighthouse]
  • A. Cape Hatteras Lighthouse
    Cape Hatteras Lighthouse is a historic black-and-white spiral-striped beacon on North Carolina’s Outer Banks, renowned as one of the tallest and most iconic brick lighthouses in the United States.
  • B. Ocracoke Lighthouse
    Ocracoke Lighthouse is a historic, white masonry lighthouse on Ocracoke Island in North Carolina, known as one of the oldest operating lighthouses in the United States.
  • C. Cape Henry Lighthouse
    Cape Henry Lighthouse is a historic coastal beacon at the entrance to the Chesapeake Bay, notable as one of the earliest federally funded public works in the United States.
  • D. St. Augustine Lighthouse
    The St. Augustine Lighthouse is a historic 19th-century lighthouse and maritime museum on Anastasia Island, renowned as an iconic symbol of St. Augustine’s coastal heritage and one of the oldest surviving aids to navigation in the United States.
  • E. Jones Point Lighthouse
    Jones Point Lighthouse is a historic 19th-century river lighthouse located on the Potomac River near Alexandria, Virginia, notable as one of the last remaining riverine lighthouses in the United States.
  • 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 Lookout Lighthouse
Triple: [Cape Lookout National Seashore, hasPart, Cape Lookout Lighthouse]
Generated description
Cape Lookout Lighthouse is a historic, black-and-white diamond-patterned coastal beacon on North Carolina’s Outer Banks, renowned for guiding ships through the treacherous waters of the Cape Lookout Shoals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cape Lookout Lighthouse
Target entity description: Cape Lookout Lighthouse is a historic, black-and-white diamond-patterned coastal beacon on North Carolina’s Outer Banks, renowned for guiding ships through the treacherous waters of the Cape Lookout Shoals.
  • A. Cape Hatteras Lighthouse
    Cape Hatteras Lighthouse is a historic black-and-white spiral-striped beacon on North Carolina’s Outer Banks, renowned as one of the tallest and most iconic brick lighthouses in the United States.
  • B. Ocracoke Lighthouse
    Ocracoke Lighthouse is a historic, white masonry lighthouse on Ocracoke Island in North Carolina, known as one of the oldest operating lighthouses in the United States.
  • C. Cape Henry Lighthouse
    Cape Henry Lighthouse is a historic coastal beacon at the entrance to the Chesapeake Bay, notable as one of the earliest federally funded public works in the United States.
  • D. St. Augustine Lighthouse
    The St. Augustine Lighthouse is a historic 19th-century lighthouse and maritime museum on Anastasia Island, renowned as an iconic symbol of St. Augustine’s coastal heritage and one of the oldest surviving aids to navigation in the United States.
  • E. Jones Point Lighthouse
    Jones Point Lighthouse is a historic 19th-century river lighthouse located on the Potomac River near Alexandria, Virginia, notable as one of the last remaining riverine lighthouses in the United States.
  • 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_69c0082774a481909d7e63fb2aad56ac completed March 22, 2026, 3:17 p.m.
NER Named-entity recognition batch_69c022fb0b74819084782411bd172834 completed March 22, 2026, 5:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69c04d9ec1248190aff680acb4064a49 completed March 22, 2026, 8:14 p.m.
NEDg Description generation batch_69c04ede30088190a70607458f4653d0 completed March 22, 2026, 8:19 p.m.
NED2 Entity disambiguation (via description) batch_69c04fb365cc8190b825f7c1d66aee0f completed March 22, 2026, 8:23 p.m.
Created at: March 22, 2026, 3:42 p.m.