Triple

T18288334
Position Surface form Disambiguated ID Type / Status
Subject Bolivar Peninsula E438040 entity
Predicate hasStructure P35 FINISHED
Object Bolivar Point Lighthouse
Bolivar Point Lighthouse is a historic cast-iron lighthouse on the Texas Gulf Coast that has long served as a navigational aid and coastal landmark near Galveston.
 E1324449 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: Bolivar Point Lighthouse | Statement: [Bolivar Peninsula, hasStructure, Bolivar Point Lighthouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bolivar Point Lighthouse
Context triple: [Bolivar Peninsula, hasStructure, Bolivar Point Lighthouse]
  • A. Double Island Point Lighthouse
    Double Island Point Lighthouse is a historic coastal beacon in Queensland, Australia, guiding ships along the treacherous waters near Double Island Point.
  • B. 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.
  • C. Brown’s Point Lighthouse
    Brown’s Point Lighthouse is a historic navigational beacon on Puget Sound in Tacoma, Washington, known for guiding maritime traffic and its preserved keeper’s cottage.
  • D. Wind Point Lighthouse
    Wind Point Lighthouse is a historic 19th-century lighthouse on Lake Michigan in Wisconsin, known as one of the oldest and tallest active lighthouses on the Great Lakes.
  • E. McGulpin Point Lighthouse
    McGulpin Point Lighthouse is a historic 19th-century lighthouse on the Straits of Mackinac in northern Michigan, preserved today as a heritage site and museum.
  • 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: Bolivar Point Lighthouse
Triple: [Bolivar Peninsula, hasStructure, Bolivar Point Lighthouse]
Generated description
Bolivar Point Lighthouse is a historic cast-iron lighthouse on the Texas Gulf Coast that has long served as a navigational aid and coastal landmark near Galveston.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bolivar Point Lighthouse
Target entity description: Bolivar Point Lighthouse is a historic cast-iron lighthouse on the Texas Gulf Coast that has long served as a navigational aid and coastal landmark near Galveston.
  • A. Double Island Point Lighthouse
    Double Island Point Lighthouse is a historic coastal beacon in Queensland, Australia, guiding ships along the treacherous waters near Double Island Point.
  • B. 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.
  • C. Brown’s Point Lighthouse
    Brown’s Point Lighthouse is a historic navigational beacon on Puget Sound in Tacoma, Washington, known for guiding maritime traffic and its preserved keeper’s cottage.
  • D. Wind Point Lighthouse
    Wind Point Lighthouse is a historic 19th-century lighthouse on Lake Michigan in Wisconsin, known as one of the oldest and tallest active lighthouses on the Great Lakes.
  • E. McGulpin Point Lighthouse
    McGulpin Point Lighthouse is a historic 19th-century lighthouse on the Straits of Mackinac in northern Michigan, preserved today as a heritage site and museum.
  • 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_69d8b914530c8190b4474d862a2b2a1b completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e500fc49b88190bd5b562e0a959e9d completed April 19, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03f09627048190a6446fe4e6eedd23 completed May 13, 2026, 3:31 a.m.
NEDg Description generation batch_6a0405cb69148190abc14531c64f1144 completed May 13, 2026, 5:02 a.m.
NED2 Entity disambiguation (via description) batch_6a040774704881909260dbc1d8d12e50 completed May 13, 2026, 5:09 a.m.
Created at: April 10, 2026, 10:35 a.m.