Triple

T12803969
Position Surface form Disambiguated ID Type / Status
Subject Cape Fear E306094 entity
Predicate hasFeature P182 FINISHED
Object Bald Head Island Lighthouse (Old Baldy nearby)
Bald Head Island Lighthouse, nicknamed "Old Baldy," is North Carolina’s oldest standing lighthouse and a historic maritime beacon located at the mouth of the Cape Fear River.
E1004612 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: Bald Head Island Lighthouse (Old Baldy nearby) | Statement: [Cape Fear, hasFeature, Bald Head Island Lighthouse (Old Baldy nearby)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bald Head Island Lighthouse (Old Baldy nearby)
Context triple: [Cape Fear, hasFeature, Bald Head Island Lighthouse (Old Baldy nearby)]
  • A. Bodie Island Lighthouse
    Bodie Island Lighthouse is a historic black-and-white banded coastal beacon on North Carolina’s Outer Banks, renowned for guiding ships along the treacherous waters of the Atlantic.
  • B. Pomham Rocks Lighthouse
    Pomham Rocks Lighthouse is a historic 19th-century lighthouse situated on a small rocky island in the Providence River, serving as a notable maritime landmark and preserved heritage site.
  • C. Tybee Island Light
    Tybee Island Light is a historic lighthouse on Tybee Island, Georgia, known as one of the oldest and tallest lighthouses in the state and a prominent coastal navigational landmark.
  • D. Burnt Island Light
    Burnt Island Light is a historic lighthouse located on Burnt Island near Boothbay Harbor, Maine, serving as a navigational aid and maritime landmark on the state's midcoast.
  • E. 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.
  • 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: Bald Head Island Lighthouse (Old Baldy nearby)
Triple: [Cape Fear, hasFeature, Bald Head Island Lighthouse (Old Baldy nearby)]
Generated description
Bald Head Island Lighthouse, nicknamed "Old Baldy," is North Carolina’s oldest standing lighthouse and a historic maritime beacon located at the mouth of the Cape Fear River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bald Head Island Lighthouse (Old Baldy nearby)
Target entity description: Bald Head Island Lighthouse, nicknamed "Old Baldy," is North Carolina’s oldest standing lighthouse and a historic maritime beacon located at the mouth of the Cape Fear River.
  • A. Bodie Island Lighthouse
    Bodie Island Lighthouse is a historic black-and-white banded coastal beacon on North Carolina’s Outer Banks, renowned for guiding ships along the treacherous waters of the Atlantic.
  • B. Pomham Rocks Lighthouse
    Pomham Rocks Lighthouse is a historic 19th-century lighthouse situated on a small rocky island in the Providence River, serving as a notable maritime landmark and preserved heritage site.
  • C. Tybee Island Light
    Tybee Island Light is a historic lighthouse on Tybee Island, Georgia, known as one of the oldest and tallest lighthouses in the state and a prominent coastal navigational landmark.
  • D. Burnt Island Light
    Burnt Island Light is a historic lighthouse located on Burnt Island near Boothbay Harbor, Maine, serving as a navigational aid and maritime landmark on the state's midcoast.
  • E. 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.
  • 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_69d7bdf366888190a8cccb982606889c completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96e7e3be48190ba9159c9f1ac2ccd completed April 10, 2026, 9:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69f68ec463f08190822e5235362cf584 completed May 2, 2026, 11:54 p.m.
NEDg Description generation batch_69f6908cb8ec8190855b217c13a51f16 completed May 3, 2026, 12:02 a.m.
NED2 Entity disambiguation (via description) batch_69f6917688508190ae5a64494eaadce7 completed May 3, 2026, 12:06 a.m.
Created at: April 9, 2026, 5:30 p.m.