Triple

T195472
Position Surface form Disambiguated ID Type / Status
Subject Duke Forest E3809 entity
Predicate hasPart P35 FINISHED
Object Blackwood Division
Blackwood Division is one of the main research and conservation tracts within Duke Forest, used for ecological study, teaching, and sustainable land management.
 E24941 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: Blackwood Division | Statement: [Duke Forest, hasPart, Blackwood Division]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Blackwood Division
Context triple: [Duke Forest, hasPart, Blackwood Division]
  • A. Korstian Division
    Korstian Division is a major research and teaching section of Duke Forest used for studies in ecology, forestry, and environmental science.
  • B. Babylon Branch
    The Babylon Branch is a major commuter rail line of the Long Island Rail Road serving communities along Long Island’s South Shore.
  • C. Bladon
    Bladon is a village in Oxfordshire, England, best known as the burial place of Sir Winston Churchill.
  • D. Westwood
    Westwood is a prominent Los Angeles neighborhood best known as the home of UCLA and the popular Westwood Village commercial district.
  • E. Front Royal
    Front Royal is a small town in Warren County, Virginia, known as a gateway to Shenandoah National Park and the northern terminus of Skyline Drive.
  • 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: Blackwood Division
Triple: [Duke Forest, hasPart, Blackwood Division]
Generated description
Blackwood Division is one of the main research and conservation tracts within Duke Forest, used for ecological study, teaching, and sustainable land management.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Blackwood Division
Target entity description: Blackwood Division is one of the main research and conservation tracts within Duke Forest, used for ecological study, teaching, and sustainable land management.
  • A. Korstian Division
    Korstian Division is a major research and teaching section of Duke Forest used for studies in ecology, forestry, and environmental science.
  • B. Babylon Branch
    The Babylon Branch is a major commuter rail line of the Long Island Rail Road serving communities along Long Island’s South Shore.
  • C. Bladon
    Bladon is a village in Oxfordshire, England, best known as the burial place of Sir Winston Churchill.
  • D. Westwood
    Westwood is a prominent Los Angeles neighborhood best known as the home of UCLA and the popular Westwood Village commercial district.
  • E. Front Royal
    Front Royal is a small town in Warren County, Virginia, known as a gateway to Shenandoah National Park and the northern terminus of Skyline Drive.
  • 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_69a2548debd48190ae3a06d6e65b53c6 completed Feb. 28, 2026, 2:35 a.m.
NER Named-entity recognition batch_69a25983b49c819080f7e161904c53da completed Feb. 28, 2026, 2:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3161cdc4c8190bc67683a1a5d39d9 completed Feb. 28, 2026, 4:21 p.m.
NEDg Description generation batch_69a31677d5c48190967cacd20fd6357a completed Feb. 28, 2026, 4:23 p.m.
NED2 Entity disambiguation (via description) batch_69a316d53594819095710388c11624eb completed Feb. 28, 2026, 4:24 p.m.
Created at: Feb. 28, 2026, 2:41 a.m.