Triple

T2528038
Position Surface form Disambiguated ID Type / Status
Subject Port of Rochester E56083 entity
Predicate near P350 FINISHED
Object Charlotte-Genesee Lighthouse
The Charlotte-Genesee Lighthouse is a historic 19th-century lighthouse on Lake Ontario in Rochester, New York, recognized as one of the oldest surviving lighthouses in the region and now serving as a maritime museum.
 E280695 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: Charlotte-Genesee Lighthouse | Statement: [Port of Rochester, near, Charlotte-Genesee Lighthouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charlotte-Genesee Lighthouse
Context triple: [Port of Rochester, near, Charlotte-Genesee Lighthouse]
  • A. Lorain Lighthouse
    Lorain Lighthouse is a historic navigational beacon on Lake Erie, known for its distinctive architecture and status as an iconic symbol of Lorain, Ohio.
  • B. Prospect Point Lighthouse
    Prospect Point Lighthouse is a historic coastal beacon located at the northern tip of Vancouver’s Stanley Park, overlooking the entrance to Burrard Inlet.
  • C. Big Red Lighthouse
    Big Red Lighthouse is a historic, bright-red navigational beacon at the channel entrance to Lake Michigan in Holland, Michigan, and a well-known local icon.
  • D. 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.
  • E. Long Point Light
    Long Point Light is a historic lighthouse marking the entrance to Provincetown Harbor at the tip of Cape Cod, Massachusetts.
  • 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: Charlotte-Genesee Lighthouse
Triple: [Port of Rochester, near, Charlotte-Genesee Lighthouse]
Generated description
The Charlotte-Genesee Lighthouse is a historic 19th-century lighthouse on Lake Ontario in Rochester, New York, recognized as one of the oldest surviving lighthouses in the region and now serving as a maritime museum.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Charlotte-Genesee Lighthouse
Target entity description: The Charlotte-Genesee Lighthouse is a historic 19th-century lighthouse on Lake Ontario in Rochester, New York, recognized as one of the oldest surviving lighthouses in the region and now serving as a maritime museum.
  • A. Lorain Lighthouse
    Lorain Lighthouse is a historic navigational beacon on Lake Erie, known for its distinctive architecture and status as an iconic symbol of Lorain, Ohio.
  • B. Prospect Point Lighthouse
    Prospect Point Lighthouse is a historic coastal beacon located at the northern tip of Vancouver’s Stanley Park, overlooking the entrance to Burrard Inlet.
  • C. Big Red Lighthouse
    Big Red Lighthouse is a historic, bright-red navigational beacon at the channel entrance to Lake Michigan in Holland, Michigan, and a well-known local icon.
  • D. 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.
  • E. Long Point Light
    Long Point Light is a historic lighthouse marking the entrance to Provincetown Harbor at the tip of Cape Cod, Massachusetts.
  • 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_69ab4a48e4f081908f1218d244608659 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd257ea908190a010c0b785853546 completed March 7, 2026, 7:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69af83921d3481909f7bf43b3300056c completed March 10, 2026, 2:36 a.m.
NEDg Description generation batch_69af8421dae081909fd8c7ac37cd96f3 completed March 10, 2026, 2:38 a.m.
NED2 Entity disambiguation (via description) batch_69af8487bcac819085b6f5827a48696a completed March 10, 2026, 2:40 a.m.
Created at: March 6, 2026, 9:46 p.m.