Triple

T2740260
Position Surface form Disambiguated ID Type / Status
Subject Davenport, Iowa E60730 entity
Predicate hasHistoricDistrict P295 FINISHED
Object Hamburg Historic District
Hamburg Historic District is a nationally recognized historic neighborhood in Davenport, Iowa, known for its 19th-century residential architecture and strong German-American heritage.
 E294269 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: Hamburg Historic District | Statement: [Davenport, Iowa, hasHistoricDistrict, Hamburg Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hamburg Historic District
Context triple: [Davenport, Iowa, hasHistoricDistrict, Hamburg Historic District]
  • A. East End Historic District
    The East End Historic District is a nationally recognized historic neighborhood in Newburgh, New York, noted for its extensive collection of 19th- and early 20th-century architecture and its role in the city's cultural and urban history.
  • B. Hudson Historic District
    Hudson Historic District is a nationally recognized area in Hudson, New York, known for its well-preserved 18th- and 19th-century architecture and its significance in the city’s commercial and residential history.
  • C. Embarcadero Historic District
    The Embarcadero Historic District is a waterfront area along San Francisco’s eastern shoreline known for its preserved maritime-era architecture, piers, and the iconic Ferry Building.
  • D. West End Historic District
    The West End Historic District is a preserved warehouse and commercial area in Dallas known for its redbrick architecture, museums, restaurants, and role as a major tourist and entertainment destination.
  • E. Hannibal historic district
    The Hannibal historic district is a preserved area in Hannibal, Missouri, known for its 19th-century architecture and its association with Mark Twain’s boyhood and literary settings.
  • 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: Hamburg Historic District
Triple: [Davenport, Iowa, hasHistoricDistrict, Hamburg Historic District]
Generated description
Hamburg Historic District is a nationally recognized historic neighborhood in Davenport, Iowa, known for its 19th-century residential architecture and strong German-American heritage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hamburg Historic District
Target entity description: Hamburg Historic District is a nationally recognized historic neighborhood in Davenport, Iowa, known for its 19th-century residential architecture and strong German-American heritage.
  • A. East End Historic District
    The East End Historic District is a nationally recognized historic neighborhood in Newburgh, New York, noted for its extensive collection of 19th- and early 20th-century architecture and its role in the city's cultural and urban history.
  • B. Hudson Historic District
    Hudson Historic District is a nationally recognized area in Hudson, New York, known for its well-preserved 18th- and 19th-century architecture and its significance in the city’s commercial and residential history.
  • C. Embarcadero Historic District
    The Embarcadero Historic District is a waterfront area along San Francisco’s eastern shoreline known for its preserved maritime-era architecture, piers, and the iconic Ferry Building.
  • D. West End Historic District
    The West End Historic District is a preserved warehouse and commercial area in Dallas known for its redbrick architecture, museums, restaurants, and role as a major tourist and entertainment destination.
  • E. Hannibal historic district
    The Hannibal historic district is a preserved area in Hannibal, Missouri, known for its 19th-century architecture and its association with Mark Twain’s boyhood and literary settings.
  • 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_69ab4b77febc819095603eb012cd141b completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdb2f210881909126307cc92ebfef completed March 7, 2026, 8 a.m.
NED1 Entity disambiguation (via context triple) batch_69afbbc828388190af6c3b75ed765401 completed March 10, 2026, 6:35 a.m.
NEDg Description generation batch_69afbc3b0aa08190ac0254e7e4300b9c completed March 10, 2026, 6:37 a.m.
NED2 Entity disambiguation (via description) batch_69afbcb25ee4819093a8bd77bbcd8a86 completed March 10, 2026, 6:39 a.m.
Created at: March 6, 2026, 9:56 p.m.