Triple

T13607991
Position Surface form Disambiguated ID Type / Status
Subject Oaklands Cemetery, West Chester, Pennsylvania, United States E325114 entity
Predicate notableBurial P196 FINISHED
Object William Everhart
William Everhart was a prominent 19th-century businessman, landowner, and U.S. Congressman from Pennsylvania associated with the development of West Chester.
 E1063746 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: William Everhart | Statement: [Oaklands Cemetery, West Chester, Pennsylvania, United States, notableBurial, William Everhart]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: William Everhart
Context triple: [Oaklands Cemetery, West Chester, Pennsylvania, United States, notableBurial, William Everhart]
  • A. Edward Elmer Smith
    Edward Elmer Smith was an American science fiction author best known for his pioneering space opera works, including the Lensman and Skylark series.
  • B. Rudolf Garrels
    Rudolf Garrels was an 18th-century Dutch organ builder known for constructing and maintaining notable church organs in the Netherlands.
  • C. William Ashburner
    William Ashburner was a 19th-century American mining engineer and geologist known for his work in mineral surveying and resource assessment in the western United States.
  • D. George Corson
    George Corson was a 19th-century British architect known for his significant contributions to the architectural landscape of Leeds, England.
  • E. Ed Schieffelin
    Ed Schieffelin was a 19th-century American prospector best known for discovering silver deposits that led to the creation of the boomtown of Tombstone, Arizona.
  • 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: William Everhart
Triple: [Oaklands Cemetery, West Chester, Pennsylvania, United States, notableBurial, William Everhart]
Generated description
William Everhart was a prominent 19th-century businessman, landowner, and U.S. Congressman from Pennsylvania associated with the development of West Chester.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: William Everhart
Target entity description: William Everhart was a prominent 19th-century businessman, landowner, and U.S. Congressman from Pennsylvania associated with the development of West Chester.
  • A. Edward Elmer Smith
    Edward Elmer Smith was an American science fiction author best known for his pioneering space opera works, including the Lensman and Skylark series.
  • B. Rudolf Garrels
    Rudolf Garrels was an 18th-century Dutch organ builder known for constructing and maintaining notable church organs in the Netherlands.
  • C. William Ashburner
    William Ashburner was a 19th-century American mining engineer and geologist known for his work in mineral surveying and resource assessment in the western United States.
  • D. George Corson
    George Corson was a 19th-century British architect known for his significant contributions to the architectural landscape of Leeds, England.
  • E. Ed Schieffelin
    Ed Schieffelin was a 19th-century American prospector best known for discovering silver deposits that led to the creation of the boomtown of Tombstone, Arizona.
  • 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_69d80769eaf081909d82f44e484d6113 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbb07f462c8190b5b5e115d550037f completed April 12, 2026, 2:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7b8c6cde08190b79fdcde8a81ccc4 completed May 3, 2026, 9:06 p.m.
NEDg Description generation batch_69f7b9f9651081909bdbd509dd60c20e completed May 3, 2026, 9:11 p.m.
NED2 Entity disambiguation (via description) batch_69f7ba9ba0988190800e685cff4c2186 completed May 3, 2026, 9:14 p.m.
Created at: April 9, 2026, 9:50 p.m.