Triple

T962594
Position Surface form Disambiguated ID Type / Status
Subject Mason County, Washington E20768 entity
Predicate namedAfter P63 FINISHED
Object Charles H. Mason
Charles H. Mason was an early American politician who served as the first Secretary of Washington Territory in the mid-19th century.
E391080 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: Charles H. Mason | Statement: [Mason County, Washington, namedAfter, Charles H. Mason]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Charles H. Mason
Context triple: [Mason County, Washington, namedAfter, Charles H. Mason]
  • A. Charles D. Norton
    Charles D. Norton was an American figure notable for helping establish the American Cancer Society, a leading nonprofit organization dedicated to cancer research and patient support.
  • B. Henry G. Morse
    Henry G. Morse was an American industrialist and shipbuilder best known as the founder of the New York Shipbuilding Corporation, once one of the largest and most advanced shipyards in the United States.
  • C. Thomas S. Tait
    Thomas S. Tait was a prominent Scottish modernist architect known for major public and commercial buildings in the early 20th century, including landmark works in Edinburgh and London.
  • D. Frederick H. Gillett
    Frederick H. Gillett was an American figure notable for helping establish the American Cancer Society, a leading nonprofit organization dedicated to cancer research and patient support.
  • E. Henry William Stisted
    Henry William Stisted was a British army officer and colonial administrator who became the first Lieutenant Governor of Ontario after Canadian Confederation.
  • 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: Charles H. Mason
Triple: [Mason County, Washington, namedAfter, Charles H. Mason]
Generated description
Charles H. Mason was an early American politician who served as the first Secretary of Washington Territory in the mid-19th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Charles H. Mason
Target entity description: Charles H. Mason was an early American politician who served as the first Secretary of Washington Territory in the mid-19th century.
  • A. Charles D. Norton
    Charles D. Norton was an American figure notable for helping establish the American Cancer Society, a leading nonprofit organization dedicated to cancer research and patient support.
  • B. Henry G. Morse
    Henry G. Morse was an American industrialist and shipbuilder best known as the founder of the New York Shipbuilding Corporation, once one of the largest and most advanced shipyards in the United States.
  • C. Thomas S. Tait
    Thomas S. Tait was a prominent Scottish modernist architect known for major public and commercial buildings in the early 20th century, including landmark works in Edinburgh and London.
  • D. Frederick H. Gillett
    Frederick H. Gillett was an American figure notable for helping establish the American Cancer Society, a leading nonprofit organization dedicated to cancer research and patient support.
  • E. Henry William Stisted
    Henry William Stisted was a British army officer and colonial administrator who became the first Lieutenant Governor of Ontario after Canadian Confederation.
  • 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_69a493b21f2881908132dcf45dcd2f36 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b415ac688190bbcef455935a3116 completed March 1, 2026, 9:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4fabfbf1c819082fe4ccfb65fc51b completed March 14, 2026, 6:05 a.m.
NEDg Description generation batch_69b4fc5747208190a7af99c10014080e completed March 14, 2026, 6:12 a.m.
NED2 Entity disambiguation (via description) batch_69b4fcc395ec8190a781e982b935c2f6 completed March 14, 2026, 6:14 a.m.
Created at: March 1, 2026, 7:40 p.m.