Triple

T801950
Position Surface form Disambiguated ID Type / Status
Subject Thaddeus Stevens E17147 entity
Predicate placeOfBurial P196 FINISHED
Object Shreiner-Concord Cemetery, Lancaster, Pennsylvania
Shreiner-Concord Cemetery in Lancaster, Pennsylvania is a historic burial ground best known as the final resting place of prominent abolitionist and statesman Thaddeus Stevens.
 E95481 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: Shreiner-Concord Cemetery, Lancaster, Pennsylvania | Statement: [Thaddeus Stevens, placeOfBurial, Shreiner-Concord Cemetery, Lancaster, Pennsylvania]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shreiner-Concord Cemetery, Lancaster, Pennsylvania
Context triple: [Thaddeus Stevens, placeOfBurial, Shreiner-Concord Cemetery, Lancaster, Pennsylvania]
  • A. Woodward Hill Cemetery, Lancaster, Pennsylvania
    Woodward Hill Cemetery in Lancaster, Pennsylvania is a historic burial ground best known as the final resting place of U.S. President James Buchanan.
  • B. Laurel Hill Cemetery, Philadelphia
    Laurel Hill Cemetery in Philadelphia is a historic 19th-century rural cemetery and National Historic Landmark known for its elaborate monuments and as the resting place of many prominent Americans.
  • C. Homewood Cemetery
    Homewood Cemetery is a historic, landscaped burial ground in Pittsburgh, Pennsylvania, known as the resting place of many prominent industrialists, politicians, and cultural figures.
  • D. Princeton Cemetery
    Princeton Cemetery is a historic burial ground in Princeton, New Jersey, known as the resting place of numerous prominent American figures, including presidents, scholars, and local dignitaries.
  • E. Forest Home Cemetery
    Forest Home Cemetery is a historic burial ground in Forest Park, Illinois, known for its association with labor history and as the resting place of several prominent radicals and reformers.
  • 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: Shreiner-Concord Cemetery, Lancaster, Pennsylvania
Triple: [Thaddeus Stevens, placeOfBurial, Shreiner-Concord Cemetery, Lancaster, Pennsylvania]
Generated description
Shreiner-Concord Cemetery in Lancaster, Pennsylvania is a historic burial ground best known as the final resting place of prominent abolitionist and statesman Thaddeus Stevens.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Shreiner-Concord Cemetery, Lancaster, Pennsylvania
Target entity description: Shreiner-Concord Cemetery in Lancaster, Pennsylvania is a historic burial ground best known as the final resting place of prominent abolitionist and statesman Thaddeus Stevens.
  • A. Woodward Hill Cemetery, Lancaster, Pennsylvania
    Woodward Hill Cemetery in Lancaster, Pennsylvania is a historic burial ground best known as the final resting place of U.S. President James Buchanan.
  • B. Laurel Hill Cemetery, Philadelphia
    Laurel Hill Cemetery in Philadelphia is a historic 19th-century rural cemetery and National Historic Landmark known for its elaborate monuments and as the resting place of many prominent Americans.
  • C. Homewood Cemetery
    Homewood Cemetery is a historic, landscaped burial ground in Pittsburgh, Pennsylvania, known as the resting place of many prominent industrialists, politicians, and cultural figures.
  • D. Princeton Cemetery
    Princeton Cemetery is a historic burial ground in Princeton, New Jersey, known as the resting place of numerous prominent American figures, including presidents, scholars, and local dignitaries.
  • E. Forest Home Cemetery
    Forest Home Cemetery is a historic burial ground in Forest Park, Illinois, known for its association with labor history and as the resting place of several prominent radicals and reformers.
  • 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_69a49378b9c48190adbf5f62e5b7aca1 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4aa9e0f0081909d2a89387d6c08e1 completed March 1, 2026, 9:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69a68924e1048190ba60034c8b8b3b9e completed March 3, 2026, 7:09 a.m.
NEDg Description generation batch_69a68a0f581c8190bdb2a9bda9bce1fa completed March 3, 2026, 7:13 a.m.
NED2 Entity disambiguation (via description) batch_69a6d6042aac8190ba0b092c4b3df66e completed March 3, 2026, 12:37 p.m.
Created at: March 1, 2026, 7:38 p.m.