Triple

T4819880
Position Surface form Disambiguated ID Type / Status
Subject Frederic T. Greenhalge E107683 entity
Predicate burialPlace P196 FINISHED
Object Lowell Cemetery
Lowell Cemetery is a historic garden-style burial ground in Lowell, Massachusetts, known for its notable interments, picturesque landscape, and Victorian-era funerary art.
 E477878 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: Lowell Cemetery | Statement: [Frederic T. Greenhalge, burialPlace, Lowell Cemetery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lowell Cemetery
Context triple: [Frederic T. Greenhalge, burialPlace, Lowell Cemetery]
  • A. Woodward Hill Cemetery
    Woodward Hill Cemetery is a historic burial ground in Lancaster, Pennsylvania, known for being the final resting place of prominent figures including early American politician Frederick Muhlenberg.
  • B. Greenlawn Cemetery
    Greenlawn Cemetery is a burial ground serving the community of Greenlawn in Suffolk County, Long Island, New York.
  • C. Cobb’s Hill Cemetery
    Cobb’s Hill Cemetery is a historic burial ground in Barnstable Village, Massachusetts, known for its early New England gravestones and colonial-era interments.
  • D. Dorchester North Burying Ground
    Dorchester North Burying Ground is a historic colonial-era cemetery in Dorchester, Massachusetts, notable as the resting place of prominent early New England figures.
  • E. Sleepy Hollow Cemetery
    Sleepy Hollow Cemetery is a historic burial ground in Sleepy Hollow, New York, famed for its association with author Washington Irving and his classic tale "The Legend of Sleepy Hollow."
  • 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: Lowell Cemetery
Triple: [Frederic T. Greenhalge, burialPlace, Lowell Cemetery]
Generated description
Lowell Cemetery is a historic garden-style burial ground in Lowell, Massachusetts, known for its notable interments, picturesque landscape, and Victorian-era funerary art.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lowell Cemetery
Target entity description: Lowell Cemetery is a historic garden-style burial ground in Lowell, Massachusetts, known for its notable interments, picturesque landscape, and Victorian-era funerary art.
  • A. Woodward Hill Cemetery
    Woodward Hill Cemetery is a historic burial ground in Lancaster, Pennsylvania, known for being the final resting place of prominent figures including early American politician Frederick Muhlenberg.
  • B. Greenlawn Cemetery
    Greenlawn Cemetery is a burial ground serving the community of Greenlawn in Suffolk County, Long Island, New York.
  • C. Cobb’s Hill Cemetery
    Cobb’s Hill Cemetery is a historic burial ground in Barnstable Village, Massachusetts, known for its early New England gravestones and colonial-era interments.
  • D. Dorchester North Burying Ground
    Dorchester North Burying Ground is a historic colonial-era cemetery in Dorchester, Massachusetts, notable as the resting place of prominent early New England figures.
  • E. Sleepy Hollow Cemetery
    Sleepy Hollow Cemetery is a historic burial ground in Sleepy Hollow, New York, famed for its association with author Washington Irving and his classic tale "The Legend of Sleepy Hollow."
  • 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_69bd43f9efa081908314cb3e94fa1695 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6c98358081908ed43425af667a98 completed March 20, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69be6fa6479c8190b04c2ff50b98ad1d completed March 21, 2026, 10:15 a.m.
NEDg Description generation batch_69be7012b1bc819099a91adecd2b46ac completed March 21, 2026, 10:16 a.m.
NED2 Entity disambiguation (via description) batch_69be707707dc81908ef4a2efa23411b1 completed March 21, 2026, 10:18 a.m.
Created at: March 20, 2026, 1:24 p.m.