Triple

T19344188
Position Surface form Disambiguated ID Type / Status
Subject Fort Flagler E483829 entity
Predicate locatedIn P40 FINISHED
Object Marrowstone Island, Washington
Marrowstone Island, Washington is a rural island in Jefferson County known for its scenic Puget Sound shoreline, state parks, and historic coastal defense installations.
 E1374297 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: Marrowstone Island, Washington | Statement: [Fort Flagler, locatedIn, Marrowstone Island, Washington]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marrowstone Island, Washington
Context triple: [Fort Flagler, locatedIn, Marrowstone Island, Washington]
  • A. Guemes Island, Washington
    Guemes Island, Washington is a small, rural island community in Skagit County known for its quiet residential character, natural scenery, and ferry connection to Anacortes.
  • B. Lummi Island
    Lummi Island is a small, rural island in the Salish Sea of Washington State known for its scenic landscapes, quiet community, and access via ferry from the mainland.
  • C. Maury Island
    Maury Island is a small island in Puget Sound, Washington, known for its rural character, shoreline parks, and connection to the nearby community of Vashon Island.
  • D. Wapato Island
    Wapato Island is the historical name for Sauvie Island, a large, agriculturally rich island in the Columbia River near Portland, Oregon.
  • E. Camano Island
    Camano Island is a large, mostly rural island in Washington State known for its forests, beaches, and scenic views of Puget Sound and the Cascade and Olympic Mountains.
  • 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: Marrowstone Island, Washington
Triple: [Fort Flagler, locatedIn, Marrowstone Island, Washington]
Generated description
Marrowstone Island, Washington is a rural island in Jefferson County known for its scenic Puget Sound shoreline, state parks, and historic coastal defense installations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marrowstone Island, Washington
Target entity description: Marrowstone Island, Washington is a rural island in Jefferson County known for its scenic Puget Sound shoreline, state parks, and historic coastal defense installations.
  • A. Guemes Island, Washington
    Guemes Island, Washington is a small, rural island community in Skagit County known for its quiet residential character, natural scenery, and ferry connection to Anacortes.
  • B. Lummi Island
    Lummi Island is a small, rural island in the Salish Sea of Washington State known for its scenic landscapes, quiet community, and access via ferry from the mainland.
  • C. Maury Island
    Maury Island is a small island in Puget Sound, Washington, known for its rural character, shoreline parks, and connection to the nearby community of Vashon Island.
  • D. Wapato Island
    Wapato Island is the historical name for Sauvie Island, a large, agriculturally rich island in the Columbia River near Portland, Oregon.
  • E. Camano Island
    Camano Island is a large, mostly rural island in Washington State known for its forests, beaches, and scenic views of Puget Sound and the Cascade and Olympic Mountains.
  • 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_69d8e8d244f8819080eb1f3491300db2 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e618598dc08190a723398dd6fe551d completed April 20, 2026, 12:13 p.m.
NED1 Entity disambiguation (via context triple) batch_6a072b75a2108190bce47e8156734593 completed May 15, 2026, 2:19 p.m.
NEDg Description generation batch_6a072e9f4f688190a83dc4943a690f76 completed May 15, 2026, 2:33 p.m.
NED2 Entity disambiguation (via description) batch_6a072f8b7248819093533bbc0802721f completed May 15, 2026, 2:36 p.m.
Created at: April 10, 2026, 1:34 p.m.