Triple

T8523938
Position Surface form Disambiguated ID Type / Status
Subject Petersburg, Virginia E201763 entity
Predicate hasHistoricSite P1098 FINISHED
Object Blandford Cemetery
Blandford Cemetery is a historic burial ground in Petersburg, Virginia, noted for its Confederate soldiers’ graves and its 18th-century Blandford Church with Tiffany stained-glass windows.
 E739031 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: Blandford Cemetery | Statement: [Petersburg, Virginia, hasHistoricSite, Blandford Cemetery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Blandford Cemetery
Context triple: [Petersburg, Virginia, hasHistoricSite, Blandford Cemetery]
  • A. Broadstone Cemetery
    Broadstone Cemetery is a burial ground in Broadstone, Dorset, England, best known as the final resting place of naturalist Alfred Russel Wallace.
  • B. Errancis Cemetery
    Errancis Cemetery was a former Parisian burial ground best known as the temporary resting place of many victims of the French Revolution, including Maximilien Robespierre.
  • C. Weston Cemetery
    Weston Cemetery is a historic burial ground serving the community of Rensselaer, Indiana.
  • D. Swinton Cemetery
    Swinton Cemetery is a burial ground serving the town of Swinton, providing a designated place for local interments and memorials.
  • E. Goldenbridge Cemetery
    Goldenbridge Cemetery is a historic Catholic burial ground in Inchicore, Dublin, known as one of Ireland’s earliest garden cemeteries and the resting place of several notable Irish political figures.
  • 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: Blandford Cemetery
Triple: [Petersburg, Virginia, hasHistoricSite, Blandford Cemetery]
Generated description
Blandford Cemetery is a historic burial ground in Petersburg, Virginia, noted for its Confederate soldiers’ graves and its 18th-century Blandford Church with Tiffany stained-glass windows.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Blandford Cemetery
Target entity description: Blandford Cemetery is a historic burial ground in Petersburg, Virginia, noted for its Confederate soldiers’ graves and its 18th-century Blandford Church with Tiffany stained-glass windows.
  • A. Broadstone Cemetery
    Broadstone Cemetery is a burial ground in Broadstone, Dorset, England, best known as the final resting place of naturalist Alfred Russel Wallace.
  • B. Errancis Cemetery
    Errancis Cemetery was a former Parisian burial ground best known as the temporary resting place of many victims of the French Revolution, including Maximilien Robespierre.
  • C. Weston Cemetery
    Weston Cemetery is a historic burial ground serving the community of Rensselaer, Indiana.
  • D. Swinton Cemetery
    Swinton Cemetery is a burial ground serving the town of Swinton, providing a designated place for local interments and memorials.
  • E. Goldenbridge Cemetery
    Goldenbridge Cemetery is a historic Catholic burial ground in Inchicore, Dublin, known as one of Ireland’s earliest garden cemeteries and the resting place of several notable Irish political figures.
  • 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_69ca8321bb44819081b74df0b710276d completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe64362c88190b978a2544eec6e3e completed March 31, 2026, 3:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce4e9219108190979430a4308fc4c5 completed April 2, 2026, 11:10 a.m.
NEDg Description generation batch_69ce5028c38c81908e81390d0be21387 completed April 2, 2026, 11:16 a.m.
NED2 Entity disambiguation (via description) batch_69ce517fea7c819098d0343fd2c4ccdd completed April 2, 2026, 11:22 a.m.
Created at: March 30, 2026, 6:16 p.m.