Triple

T18281602
Position Surface form Disambiguated ID Type / Status
Subject Connecticut shoreline E437875 entity
Predicate hasLighthouse P182 FINISHED
Object Five Mile Point Light
Five Mile Point Light is a historic 19th-century lighthouse located at the entrance to New Haven Harbor on the Connecticut coast.
 E1321996 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: Five Mile Point Light | Statement: [Connecticut shoreline, hasLighthouse, Five Mile Point Light]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Five Mile Point Light
Context triple: [Connecticut shoreline, hasLighthouse, Five Mile Point Light]
  • A. Grindle Point Light
    Grindle Point Light is a historic lighthouse located on Islesboro in Penobscot Bay, serving as a navigational aid and notable landmark along Maine’s midcoast.
  • B. Corny Point Lighthouse
    Corny Point Lighthouse is a historic coastal beacon on the Yorke Peninsula in South Australia, guiding ships navigating the surrounding waters.
  • C. Mission Point Light
    Mission Point Light is a historic lighthouse located at the tip of Old Mission Peninsula in Grand Traverse Bay, Michigan, known for its picturesque setting and 19th-century architecture.
  • D. Brown's Head Light
    Brown's Head Light is a historic lighthouse located on Vinalhaven Island in Maine, guiding vessels navigating the western entrance of Penobscot Bay.
  • E. Brant Point Light
    Brant Point Light is a historic lighthouse on Nantucket Island, Massachusetts, guiding vessels into Nantucket Harbor and known as one of the oldest lighthouse sites 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: Five Mile Point Light
Triple: [Connecticut shoreline, hasLighthouse, Five Mile Point Light]
Generated description
Five Mile Point Light is a historic 19th-century lighthouse located at the entrance to New Haven Harbor on the Connecticut coast.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Five Mile Point Light
Target entity description: Five Mile Point Light is a historic 19th-century lighthouse located at the entrance to New Haven Harbor on the Connecticut coast.
  • A. Grindle Point Light
    Grindle Point Light is a historic lighthouse located on Islesboro in Penobscot Bay, serving as a navigational aid and notable landmark along Maine’s midcoast.
  • B. Corny Point Lighthouse
    Corny Point Lighthouse is a historic coastal beacon on the Yorke Peninsula in South Australia, guiding ships navigating the surrounding waters.
  • C. Mission Point Light
    Mission Point Light is a historic lighthouse located at the tip of Old Mission Peninsula in Grand Traverse Bay, Michigan, known for its picturesque setting and 19th-century architecture.
  • D. Brown's Head Light
    Brown's Head Light is a historic lighthouse located on Vinalhaven Island in Maine, guiding vessels navigating the western entrance of Penobscot Bay.
  • E. Brant Point Light
    Brant Point Light is a historic lighthouse on Nantucket Island, Massachusetts, guiding vessels into Nantucket Harbor and known as one of the oldest lighthouse sites 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_69d8b914530c8190b4474d862a2b2a1b completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e50056ea0481908d66bf263ac80c75 completed April 19, 2026, 4:18 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03e23021f08190932f30222ae3c947 completed May 13, 2026, 2:30 a.m.
NEDg Description generation batch_6a03e2ca62f881908122f2d2fe3b937d completed May 13, 2026, 2:32 a.m.
NED2 Entity disambiguation (via description) batch_6a03e33718f481909377eeff33332f33 completed May 13, 2026, 2:34 a.m.
Created at: April 10, 2026, 10:35 a.m.