Triple

T779269
Position Surface form Disambiguated ID Type / Status
Subject Alexandria, Virginia E16459 entity
Predicate historicDistrict P295 FINISHED
Object Old Town Alexandria Historic District
Old Town Alexandria Historic District is a well-preserved waterfront neighborhood near Washington, D.C., known for its 18th- and 19th-century architecture, cobblestone streets, and vibrant mix of shops, restaurants, and historic sites.
E94645 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: Old Town Alexandria Historic District | Statement: [Alexandria, Virginia, historicDistrict, Old Town Alexandria Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Old Town Alexandria Historic District
Context triple: [Alexandria, Virginia, historicDistrict, Old Town Alexandria Historic District]
  • A. Georgetown Historic District
    Georgetown Historic District is a nationally recognized historic neighborhood in Washington, D.C., known for its well-preserved 18th- and 19th-century architecture, cobblestone streets, and vibrant commercial and residential character along the Potomac River.
  • B. Market Square (Alexandria, Virginia)
    Market Square in Alexandria, Virginia is a historic public plaza in Old Town that has long served as a civic and commercial center, hosting markets, events, and the city hall.
  • C. Frederick Historic District
    Frederick Historic District is a nationally recognized historic area in downtown Frederick, Maryland, known for its well-preserved 18th- and 19th-century architecture and vibrant cultural streetscapes.
  • 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. Independence Square Historic District
    Independence Square Historic District is a historic commercial and civic center in downtown Independence, Missouri, known for its 19th-century architecture and ties to westward expansion and President Harry S. Truman.
  • 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: Old Town Alexandria Historic District
Triple: [Alexandria, Virginia, historicDistrict, Old Town Alexandria Historic District]
Generated description
Old Town Alexandria Historic District is a well-preserved waterfront neighborhood near Washington, D.C., known for its 18th- and 19th-century architecture, cobblestone streets, and vibrant mix of shops, restaurants, and historic sites.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Old Town Alexandria Historic District
Target entity description: Old Town Alexandria Historic District is a well-preserved waterfront neighborhood near Washington, D.C., known for its 18th- and 19th-century architecture, cobblestone streets, and vibrant mix of shops, restaurants, and historic sites.
  • A. Georgetown Historic District
    Georgetown Historic District is a nationally recognized historic neighborhood in Washington, D.C., known for its well-preserved 18th- and 19th-century architecture, cobblestone streets, and vibrant commercial and residential character along the Potomac River.
  • B. Market Square (Alexandria, Virginia)
    Market Square in Alexandria, Virginia is a historic public plaza in Old Town that has long served as a civic and commercial center, hosting markets, events, and the city hall.
  • C. Frederick Historic District
    Frederick Historic District is a nationally recognized historic area in downtown Frederick, Maryland, known for its well-preserved 18th- and 19th-century architecture and vibrant cultural streetscapes.
  • 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. Independence Square Historic District
    Independence Square Historic District is a historic commercial and civic center in downtown Independence, Missouri, known for its 19th-century architecture and ties to westward expansion and President Harry S. Truman.
  • 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_69a4936ad1fc81908f190208059ccf78 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4aa9cecd08190a23c9f65080a4ac7 completed March 1, 2026, 9:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69a67efa8dd481909097c551bf3a61dc completed March 3, 2026, 6:26 a.m.
NEDg Description generation batch_69a67f6ed2b08190bd03d34e60498110 completed March 3, 2026, 6:27 a.m.
NED2 Entity disambiguation (via description) batch_69a68257aab88190a7aefda939dc7f97 completed March 3, 2026, 6:40 a.m.
Created at: March 1, 2026, 7:37 p.m.