Triple

T8171772
Position Surface form Disambiguated ID Type / Status
Subject Mulholland Point Lighthouse E190836 entity
Predicate isPartOf P10 FINISHED
Object Campobello Island lighthouses
The Campobello Island lighthouses are a group of historic maritime beacons on Campobello Island in New Brunswick, Canada, that have long guided vessels through the surrounding Bay of Fundy and Passamaquoddy Bay waters.
 E716093 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: Campobello Island lighthouses | Statement: [Mulholland Point Lighthouse, isPartOf, Campobello Island lighthouses]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Campobello Island lighthouses
Context triple: [Mulholland Point Lighthouse, isPartOf, Campobello Island lighthouses]
  • A. Pelee Island Lighthouse
    Pelee Island Lighthouse is a historic navigational beacon located on Pelee Island in Lake Erie, known for guiding ships through the lake’s southern waters and for its scenic, natural surroundings.
  • B. Peggy’s Cove Lighthouse
    Peggy’s Cove Lighthouse is an iconic, picturesque coastal lighthouse in Nova Scotia, Canada, renowned as one of the country’s most photographed landmarks.
  • C. Cana Island Lighthouse
    Cana Island Lighthouse is a historic 19th-century lighthouse and popular maritime landmark located off the coast of Door County, Wisconsin.
  • D. Ten Pound Island Light
    Ten Pound Island Light is a historic lighthouse located on Ten Pound Island in Gloucester Harbor, Massachusetts, that once guided maritime traffic into the busy fishing port.
  • E. Hooper Strait Lighthouse
    Hooper Strait Lighthouse is a historic screw-pile lighthouse from the Chesapeake Bay, preserved as a museum exhibit showcasing 19th-century maritime navigation and coastal life.
  • 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: Campobello Island lighthouses
Triple: [Mulholland Point Lighthouse, isPartOf, Campobello Island lighthouses]
Generated description
The Campobello Island lighthouses are a group of historic maritime beacons on Campobello Island in New Brunswick, Canada, that have long guided vessels through the surrounding Bay of Fundy and Passamaquoddy Bay waters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Campobello Island lighthouses
Target entity description: The Campobello Island lighthouses are a group of historic maritime beacons on Campobello Island in New Brunswick, Canada, that have long guided vessels through the surrounding Bay of Fundy and Passamaquoddy Bay waters.
  • A. Pelee Island Lighthouse
    Pelee Island Lighthouse is a historic navigational beacon located on Pelee Island in Lake Erie, known for guiding ships through the lake’s southern waters and for its scenic, natural surroundings.
  • B. Peggy’s Cove Lighthouse
    Peggy’s Cove Lighthouse is an iconic, picturesque coastal lighthouse in Nova Scotia, Canada, renowned as one of the country’s most photographed landmarks.
  • C. Cana Island Lighthouse
    Cana Island Lighthouse is a historic 19th-century lighthouse and popular maritime landmark located off the coast of Door County, Wisconsin.
  • D. Ten Pound Island Light
    Ten Pound Island Light is a historic lighthouse located on Ten Pound Island in Gloucester Harbor, Massachusetts, that once guided maritime traffic into the busy fishing port.
  • E. Hooper Strait Lighthouse
    Hooper Strait Lighthouse is a historic screw-pile lighthouse from the Chesapeake Bay, preserved as a museum exhibit showcasing 19th-century maritime navigation and coastal life.
  • 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_69ca82c1c0a08190bf8692b4d91a03ca completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb48056d0c819094575090a41e0083 completed March 31, 2026, 4:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbf5cfd588190b12ef9b5799ffd88 completed April 1, 2026, 6:46 a.m.
NEDg Description generation batch_69ccc312a8608190b899394752ef375f completed April 1, 2026, 7:02 a.m.
NED2 Entity disambiguation (via description) batch_69ccd84893488190ae5376524650d5c4 completed April 1, 2026, 8:33 a.m.
Created at: March 30, 2026, 5:39 p.m.