Triple

T7263831
Position Surface form Disambiguated ID Type / Status
Subject Petersburg National Battlefield E159720 entity
Predicate hasPart P35 FINISHED
Object Fort Fisher earthworks
Fort Fisher earthworks are preserved Civil War-era defensive fortifications that formed part of the Confederate lines around Petersburg, Virginia.
E208135 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: Fort Fisher earthworks | Statement: [Petersburg National Battlefield, hasPart, Fort Fisher earthworks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fort Fisher earthworks
Context triple: [Petersburg National Battlefield, hasPart, Fort Fisher earthworks]
  • A. Fort Fisher State Historic Site
    Fort Fisher State Historic Site is a preserved Civil War coastal fortification in North Carolina that interprets the history of the pivotal Confederate stronghold and its role in the fall of Wilmington.
  • B. White Point Battery
    White Point Battery is a historic coastal artillery fortification and landmark located at the southern tip of the Charleston peninsula in South Carolina.
  • C. Fort Macon
    Fort Macon is a 19th-century coastal defense fortification in North Carolina, built as part of the United States’ Third System of seacoast defenses and now preserved as a state park and historic site.
  • D. Fort Beaufort
    Fort Beaufort is a historic town in South Africa’s Eastern Cape province, known for its role as a British military outpost during the 19th-century frontier wars.
  • E. Fort Anderson
    Fort Anderson is a historic Civil War–era Confederate fortification and archaeological site located along the Cape Fear River in North Carolina.
  • 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: Fort Fisher earthworks
Triple: [Petersburg National Battlefield, hasPart, Fort Fisher earthworks]
Generated description
Fort Fisher earthworks are preserved Civil War-era defensive fortifications that formed part of the Confederate lines around Petersburg, Virginia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fort Fisher earthworks
Target entity description: Fort Fisher earthworks are preserved Civil War-era defensive fortifications that formed part of the Confederate lines around Petersburg, Virginia.
  • A. Fort Fisher State Historic Site chosen
    Fort Fisher State Historic Site is a preserved Civil War coastal fortification in North Carolina that interprets the history of the pivotal Confederate stronghold and its role in the fall of Wilmington.
  • B. White Point Battery
    White Point Battery is a historic coastal artillery fortification and landmark located at the southern tip of the Charleston peninsula in South Carolina.
  • C. Fort Macon
    Fort Macon is a 19th-century coastal defense fortification in North Carolina, built as part of the United States’ Third System of seacoast defenses and now preserved as a state park and historic site.
  • D. Fort Beaufort
    Fort Beaufort is a historic town in South Africa’s Eastern Cape province, known for its role as a British military outpost during the 19th-century frontier wars.
  • E. Fort Anderson
    Fort Anderson is a historic Civil War–era Confederate fortification and archaeological site located along the Cape Fear River in North Carolina.
  • F. None of above.

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_69c68838f9948190875fd60b2351230c completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6eac9fab88190881ab9e1cd94cdc1 completed March 27, 2026, 8:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7d3c7754481908ff7cc0fc6419599 completed March 28, 2026, 1:12 p.m.
NEDg Description generation batch_69c7d5c7c3a48190b8d1b5e351ebfbd5 completed March 28, 2026, 1:21 p.m.
NED2 Entity disambiguation (via description) batch_69c7d639f7f08190a360bd2899e6fef8 completed March 28, 2026, 1:23 p.m.
Created at: March 27, 2026, 2:57 p.m.