Triple

T17757754
Position Surface form Disambiguated ID Type / Status
Subject Headland, Alabama E443287 entity
Predicate hasHistoricDistrict P295 FINISHED
Object Headland Historic District
Headland Historic District is a preserved area in Headland, Alabama, known for its collection of historic buildings and architecture that reflect the town’s development and heritage.
 E1287281 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: Headland Historic District | Statement: [Headland, Alabama, hasHistoricDistrict, Headland Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Headland Historic District
Context triple: [Headland, Alabama, hasHistoricDistrict, Headland Historic District]
  • A. Point Breeze Historic District
    Point Breeze Historic District is a designated historic neighborhood in Pittsburgh, Pennsylvania, known for its well-preserved residential architecture and tree-lined streets.
  • B. Parkview Historic District
    Parkview Historic District is a nationally recognized residential neighborhood in University City, Missouri, noted for its early 20th-century architecture and carefully planned, tree-lined streets.
  • C. Hackleman Historic District
    Hackleman Historic District is a residential neighborhood in Albany, Oregon, known for its concentration of late 19th- and early 20th-century homes that reflect the city’s early development.
  • D. Heritage Hill Historic District
    Heritage Hill Historic District is a historic residential neighborhood in Burlington, Iowa, known for its well-preserved 19th-century architecture and its reflection of the city’s early prosperity along the Mississippi River.
  • E. Hillsborough Historic District
    Hillsborough Historic District is a preserved area in Hillsborough, North Carolina, known for its well-maintained 18th- and 19th-century architecture and its significance in early American and state history.
  • 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: Headland Historic District
Triple: [Headland, Alabama, hasHistoricDistrict, Headland Historic District]
Generated description
Headland Historic District is a preserved area in Headland, Alabama, known for its collection of historic buildings and architecture that reflect the town’s development and heritage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Headland Historic District
Target entity description: Headland Historic District is a preserved area in Headland, Alabama, known for its collection of historic buildings and architecture that reflect the town’s development and heritage.
  • A. Point Breeze Historic District
    Point Breeze Historic District is a designated historic neighborhood in Pittsburgh, Pennsylvania, known for its well-preserved residential architecture and tree-lined streets.
  • B. Parkview Historic District
    Parkview Historic District is a nationally recognized residential neighborhood in University City, Missouri, noted for its early 20th-century architecture and carefully planned, tree-lined streets.
  • C. Hackleman Historic District
    Hackleman Historic District is a residential neighborhood in Albany, Oregon, known for its concentration of late 19th- and early 20th-century homes that reflect the city’s early development.
  • D. Heritage Hill Historic District
    Heritage Hill Historic District is a historic residential neighborhood in Burlington, Iowa, known for its well-preserved 19th-century architecture and its reflection of the city’s early prosperity along the Mississippi River.
  • E. Hillsborough Historic District
    Hillsborough Historic District is a preserved area in Hillsborough, North Carolina, known for its well-maintained 18th- and 19th-century architecture and its significance in early American and state history.
  • 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_69d8b9edf16c8190a59ebd245d378f4f completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e4841fe97881908f4df503fb781763 completed April 19, 2026, 7:28 a.m.
NED1 Entity disambiguation (via context triple) batch_6a02efb8d5288190802b6329fd13d5a9 completed May 12, 2026, 9:15 a.m.
NEDg Description generation batch_6a02f113a41c8190b17611eaa50516ca completed May 12, 2026, 9:21 a.m.
NED2 Entity disambiguation (via description) batch_6a02f1e980f4819087eb191e13396581 completed May 12, 2026, 9:24 a.m.
Created at: April 10, 2026, 10:10 a.m.