Triple

T1465079
Position Surface form Disambiguated ID Type / Status
Subject Muir Woods National Monument E27003 entity
Predicate donatedBy P499 FINISHED
Object Elizabeth Thacher Kent
Elizabeth Thacher Kent was an American environmentalist and political activist best known for her pivotal role in the preservation of redwood forests and the creation of Muir Woods National Monument.
E238108 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: Elizabeth Thacher Kent | Statement: [Muir Woods National Monument, donatedBy, Elizabeth Thacher Kent]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Elizabeth Thacher Kent
Context triple: [Muir Woods National Monument, donatedBy, Elizabeth Thacher Kent]
  • A. Catherine Robbins Lyman
    Catherine Robbins Lyman was an American woman of New England background best known as the mother of Sara Ann Delano and thus a maternal ancestor of President Franklin D. Roosevelt.
  • B. Elizabeth C. Ware
    Elizabeth C. Ware was a benefactor whose financial support helped make possible the creation or acquisition of the renowned Blaschka Glass Models of Plants.
  • C. Emma T. Townsend
    Emma T. Townsend was the wife of prominent American steel industry magnate and U.S. Steel co-founder Elbert H. Gary.
  • D. Augusta Barnett Miller
    Augusta Barnett Miller was the mother of renowned American playwright Arthur Miller and a member of a Polish-Jewish immigrant family in New York City.
  • E. Esther Stoddard Edwards
    Esther Stoddard Edwards was the daughter of prominent American theologian Jonathan Edwards and a member of the influential Edwards-Stoddard New England clerical family.
  • 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: Elizabeth Thacher Kent
Triple: [Muir Woods National Monument, donatedBy, Elizabeth Thacher Kent]
Generated description
Elizabeth Thacher Kent was an American environmentalist and political activist best known for her pivotal role in the preservation of redwood forests and the creation of Muir Woods National Monument.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Elizabeth Thacher Kent
Target entity description: Elizabeth Thacher Kent was an American environmentalist and political activist best known for her pivotal role in the preservation of redwood forests and the creation of Muir Woods National Monument.
  • A. Catherine Robbins Lyman
    Catherine Robbins Lyman was an American woman of New England background best known as the mother of Sara Ann Delano and thus a maternal ancestor of President Franklin D. Roosevelt.
  • B. Elizabeth C. Ware
    Elizabeth C. Ware was a benefactor whose financial support helped make possible the creation or acquisition of the renowned Blaschka Glass Models of Plants.
  • C. Emma T. Townsend
    Emma T. Townsend was the wife of prominent American steel industry magnate and U.S. Steel co-founder Elbert H. Gary.
  • D. Augusta Barnett Miller
    Augusta Barnett Miller was the mother of renowned American playwright Arthur Miller and a member of a Polish-Jewish immigrant family in New York City.
  • E. Esther Stoddard Edwards
    Esther Stoddard Edwards was the daughter of prominent American theologian Jonathan Edwards and a member of the influential Edwards-Stoddard New England clerical family.
  • 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_69a496d25d6881909dbd84f86d763992 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c5ba2d5c81909ee85713de961fcb completed March 1, 2026, 11:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae515ce1b0819089603a3e0f6b1933 completed March 9, 2026, 4:49 a.m.
NEDg Description generation batch_69ae553d38f4819081d00f6c6451f7ed completed March 9, 2026, 5:06 a.m.
NED2 Entity disambiguation (via description) batch_69ae55875b5081909cfe62b222d229f6 completed March 9, 2026, 5:07 a.m.
Created at: March 1, 2026, 8:01 p.m.