Triple

T12914280
Position Surface form Disambiguated ID Type / Status
Subject Ivy Hill Cemetery, Alexandria, Virginia E308935 entity
Predicate hasName P744 FINISHED
Object Ivy Hill Cemetery
Ivy Hill Cemetery is a historic burial ground located in Alexandria, Virginia, known for its notable interments and 19th-century origins.
 E1072469 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: Ivy Hill Cemetery | Statement: [Ivy Hill Cemetery, Alexandria, Virginia, hasName, Ivy Hill Cemetery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ivy Hill Cemetery
Context triple: [Ivy Hill Cemetery, Alexandria, Virginia, hasName, Ivy Hill Cemetery]
  • A. Arbour Hill Cemetery
    Arbour Hill Cemetery is a military cemetery and memorial in Dublin, Ireland, best known as the burial place of several leaders of the 1916 Easter Rising.
  • B. Weston Cemetery
    Weston Cemetery is a historic burial ground serving the community of Rensselaer, Indiana.
  • C. St. Albani Cemetery
    St. Albani Cemetery is a historic burial ground in Göttingen, Germany, known for containing the grave monument of mathematician Carl Friedrich Gauss.
  • D. Westminster Cemetery
    Westminster Cemetery is a burial ground located in Bala Cynwyd, Pennsylvania, serving the local community in the greater Philadelphia area.
  • E. Radcliffe Cemetery
    Radcliffe Cemetery is a burial ground serving the town of Radcliffe in Greater Manchester, England, providing a historic resting place for local residents.
  • 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: Ivy Hill Cemetery
Triple: [Ivy Hill Cemetery, Alexandria, Virginia, hasName, Ivy Hill Cemetery]
Generated description
Ivy Hill Cemetery is a historic burial ground located in Alexandria, Virginia, known for its notable interments and 19th-century origins.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ivy Hill Cemetery
Target entity description: Ivy Hill Cemetery is a historic burial ground located in Alexandria, Virginia, known for its notable interments and 19th-century origins.
  • A. Arbour Hill Cemetery
    Arbour Hill Cemetery is a military cemetery and memorial in Dublin, Ireland, best known as the burial place of several leaders of the 1916 Easter Rising.
  • B. Weston Cemetery
    Weston Cemetery is a historic burial ground serving the community of Rensselaer, Indiana.
  • C. St. Albani Cemetery
    St. Albani Cemetery is a historic burial ground in Göttingen, Germany, known for containing the grave monument of mathematician Carl Friedrich Gauss.
  • D. Westminster Cemetery
    Westminster Cemetery is a burial ground located in Bala Cynwyd, Pennsylvania, serving the local community in the greater Philadelphia area.
  • E. Radcliffe Cemetery
    Radcliffe Cemetery is a burial ground serving the town of Radcliffe in Greater Manchester, England, providing a historic resting place for local residents.
  • 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_69d7bdf92b588190acdf2a2291ac4590 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d971a0d6508190bca9668e9e06abfe completed April 10, 2026, 9:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69fba1af38248190a85d0fa3a26c3d08 completed May 6, 2026, 8:16 p.m.
NEDg Description generation batch_69fba7f116608190b664d0dc8027af38 completed May 6, 2026, 8:43 p.m.
NED2 Entity disambiguation (via description) batch_69fba8fe11c881908662d8e8e1720ea4 completed May 6, 2026, 8:47 p.m.
Created at: April 9, 2026, 5:41 p.m.