Triple

T5965302
Position Surface form Disambiguated ID Type / Status
Subject Opelika E132736 entity
Predicate hasHistoricDistrict P295 FINISHED
Object Downtown Opelika Historic District
Downtown Opelika Historic District is a preserved central area of Opelika, Alabama, known for its historic commercial architecture and significance to the city’s 19th- and early 20th-century development.
 E558343 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: Downtown Opelika Historic District | Statement: [Opelika, hasHistoricDistrict, Downtown Opelika Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Downtown Opelika Historic District
Context triple: [Opelika, hasHistoricDistrict, Downtown Opelika Historic District]
  • A. Downtown Tupelo Historic District
    Downtown Tupelo Historic District is a preserved central business area in Tupelo, Mississippi, known for its historic architecture, cultural significance, and role in the city’s commercial development.
  • B. Tipton Downtown Historic District
    Tipton Downtown Historic District is a historically significant commercial area in Tipton, Iowa, known for its preserved late-19th- and early-20th-century architecture that reflects the town’s development.
  • C. Greenwood Historic District
    Greenwood Historic District is a nationally recognized historic area in Greenwood, Mississippi, noted for its well-preserved architecture and significance in the region’s commercial and cultural development.
  • D. Montgomery Historic District
    The Montgomery Historic District is a preserved area in the Village of Montgomery, New York, known for its concentration of 19th- and early 20th-century architecture that reflects the community’s historic development.
  • E. Attmore–Oliver House
    The Attmore–Oliver House is a historic 18th-century residence and museum in New Bern, North Carolina, noted for its preserved period architecture and role in interpreting local 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: Downtown Opelika Historic District
Triple: [Opelika, hasHistoricDistrict, Downtown Opelika Historic District]
Generated description
Downtown Opelika Historic District is a preserved central area of Opelika, Alabama, known for its historic commercial architecture and significance to the city’s 19th- and early 20th-century development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Downtown Opelika Historic District
Target entity description: Downtown Opelika Historic District is a preserved central area of Opelika, Alabama, known for its historic commercial architecture and significance to the city’s 19th- and early 20th-century development.
  • A. Downtown Tupelo Historic District
    Downtown Tupelo Historic District is a preserved central business area in Tupelo, Mississippi, known for its historic architecture, cultural significance, and role in the city’s commercial development.
  • B. Tipton Downtown Historic District
    Tipton Downtown Historic District is a historically significant commercial area in Tipton, Iowa, known for its preserved late-19th- and early-20th-century architecture that reflects the town’s development.
  • C. Greenwood Historic District
    Greenwood Historic District is a nationally recognized historic area in Greenwood, Mississippi, noted for its well-preserved architecture and significance in the region’s commercial and cultural development.
  • D. Montgomery Historic District
    The Montgomery Historic District is a preserved area in the Village of Montgomery, New York, known for its concentration of 19th- and early 20th-century architecture that reflects the community’s historic development.
  • E. Attmore–Oliver House
    The Attmore–Oliver House is a historic 18th-century residence and museum in New Bern, North Carolina, noted for its preserved period architecture and role in interpreting local 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_69c0086c2364819091e9fe2f58fa2517 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c03a3ca1dc819098cde8ae5ec1d845 completed March 22, 2026, 6:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e3f917c881909c4f780937c5fa7b completed March 23, 2026, 6:55 a.m.
NEDg Description generation batch_69c0e8de4f0c81908e8c67b858cdd066 completed March 23, 2026, 7:16 a.m.
NED2 Entity disambiguation (via description) batch_69c0e9416ba88190adb835b2ab9630ed completed March 23, 2026, 7:18 a.m.
Created at: March 22, 2026, 4:03 p.m.