Triple

T9941503
Position Surface form Disambiguated ID Type / Status
Subject Saco Bay E194092 entity
Predicate hasLighthouse P182 FINISHED
Object Wood Island Light
Wood Island Light is a historic lighthouse located on Wood Island off the coast of Maine, serving as a navigational aid at the entrance to Saco Bay.
 E832682 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: Wood Island Light | Statement: [Saco Bay, hasLighthouse, Wood Island Light]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Wood Island Light
Context triple: [Saco Bay, hasLighthouse, Wood Island Light]
  • A. Chambers Island Light
    Chambers Island Light is a historic lighthouse located on Chambers Island in Wisconsin’s Door County, serving as a navigational aid in Green Bay.
  • B. Pilot Island Light
    Pilot Island Light is a historic lighthouse located on Pilot Island off the tip of Wisconsin’s Door Peninsula, long used to guide ships through the treacherous waters of Lake Michigan near Death’s Door passage.
  • 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. Curtis Island Light
    Curtis Island Light is a historic lighthouse located on Curtis Island at the entrance to Camden Harbor in midcoast Maine, serving as a navigational aid and local landmark.
  • E. Sand Island Light
    Sand Island Light is a historic lighthouse located on Sand Island in Lake Superior, known for guiding ships through the Apostle Islands region of Wisconsin.
  • 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: Wood Island Light
Triple: [Saco Bay, hasLighthouse, Wood Island Light]
Generated description
Wood Island Light is a historic lighthouse located on Wood Island off the coast of Maine, serving as a navigational aid at the entrance to Saco Bay.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Wood Island Light
Target entity description: Wood Island Light is a historic lighthouse located on Wood Island off the coast of Maine, serving as a navigational aid at the entrance to Saco Bay.
  • A. Chambers Island Light
    Chambers Island Light is a historic lighthouse located on Chambers Island in Wisconsin’s Door County, serving as a navigational aid in Green Bay.
  • B. Pilot Island Light
    Pilot Island Light is a historic lighthouse located on Pilot Island off the tip of Wisconsin’s Door Peninsula, long used to guide ships through the treacherous waters of Lake Michigan near Death’s Door passage.
  • 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. Curtis Island Light
    Curtis Island Light is a historic lighthouse located on Curtis Island at the entrance to Camden Harbor in midcoast Maine, serving as a navigational aid and local landmark.
  • E. Sand Island Light
    Sand Island Light is a historic lighthouse located on Sand Island in Lake Superior, known for guiding ships through the Apostle Islands region of Wisconsin.
  • 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_69ca82e409348190a393777356b80a2a completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cdb610905c81909d669265c92021a5 completed April 2, 2026, 12:19 a.m.
NED1 Entity disambiguation (via context triple) batch_69d23d5095e08190a34ff73ab7bcf8a6 completed April 5, 2026, 10:45 a.m.
NEDg Description generation batch_69d24135c0b88190ad018858b99e0bde completed April 5, 2026, 11:02 a.m.
NED2 Entity disambiguation (via description) batch_69d241ca07b481908a2852ed15ed5cf2 completed April 5, 2026, 11:04 a.m.
Created at: March 30, 2026, 8:44 p.m.