Triple

T16382369
Position Surface form Disambiguated ID Type / Status
Subject Germantown neighborhood E397836 entity
Predicate hasHistoricDesignation P295 FINISHED
Object Germantown Historic District
Germantown Historic District is a nationally recognized historic area in Philadelphia known for its well-preserved colonial and 19th-century architecture and its significant role in early American history.
 E1210156 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: Germantown Historic District | Statement: [Germantown neighborhood, hasHistoricDesignation, Germantown Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Germantown Historic District
Context triple: [Germantown neighborhood, hasHistoricDesignation, Germantown Historic District]
  • A. Germantown Plaza
    Germantown Plaza is a shopping center in Germantown, Maryland, featuring a variety of retail stores and services for the local community.
  • B. Church Hill Historic District
    Church Hill Historic District is a historic neighborhood in Richmond, Virginia, known for its well-preserved 19th-century architecture and its role in the city’s early development.
  • C. Myers Park Historic District
    Myers Park Historic District is a residential neighborhood in Tallahassee, Florida, known for its early-20th-century homes, tree-lined streets, and architectural and historical significance.
  • D. Walnut Hill Historic District
    Walnut Hill Historic District is a nationally recognized historic neighborhood in New Britain, Connecticut, noted for its 19th- and early 20th-century architecture surrounding Walnut Hill Park.
  • E. Hyattsville Historic District
    Hyattsville Historic District is a nationally recognized residential and commercial area in Hyattsville, Maryland, noted for its late-19th- and early-20th-century architecture and historic small-town character just outside Washington, D.C.
  • 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: Germantown Historic District
Triple: [Germantown neighborhood, hasHistoricDesignation, Germantown Historic District]
Generated description
Germantown Historic District is a nationally recognized historic area in Philadelphia known for its well-preserved colonial and 19th-century architecture and its significant role in early American history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Germantown Historic District
Target entity description: Germantown Historic District is a nationally recognized historic area in Philadelphia known for its well-preserved colonial and 19th-century architecture and its significant role in early American history.
  • A. Germantown Plaza
    Germantown Plaza is a shopping center in Germantown, Maryland, featuring a variety of retail stores and services for the local community.
  • B. Church Hill Historic District
    Church Hill Historic District is a historic neighborhood in Richmond, Virginia, known for its well-preserved 19th-century architecture and its role in the city’s early development.
  • C. Myers Park Historic District
    Myers Park Historic District is a residential neighborhood in Tallahassee, Florida, known for its early-20th-century homes, tree-lined streets, and architectural and historical significance.
  • D. Walnut Hill Historic District
    Walnut Hill Historic District is a nationally recognized historic neighborhood in New Britain, Connecticut, noted for its 19th- and early 20th-century architecture surrounding Walnut Hill Park.
  • E. Hyattsville Historic District
    Hyattsville Historic District is a nationally recognized residential and commercial area in Hyattsville, Maryland, noted for its late-19th- and early-20th-century architecture and historic small-town character just outside Washington, D.C.
  • 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_69d87f2880b48190ae1a9673a3bbef80 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e319ddcef08190a2081855b5cf6762 completed April 18, 2026, 5:42 a.m.
NED1 Entity disambiguation (via context triple) batch_6a00356b00408190beab51a23011be67 completed May 10, 2026, 7:36 a.m.
NEDg Description generation batch_6a00369391a08190bb5521e2fcc839c6 completed May 10, 2026, 7:41 a.m.
NED2 Entity disambiguation (via description) batch_6a00374326948190ae039bc689054387 completed May 10, 2026, 7:44 a.m.
Created at: April 10, 2026, 5:08 a.m.