Triple
T14182264
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blacksburg, Virginia |
E351483
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Blacksburg Historic District
Blacksburg Historic District is a preserved area in downtown Blacksburg, Virginia, known for its collection of historic buildings and streetscapes that reflect the town’s 19th- and early 20th-century development.
|
E1083725
|
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: Blacksburg Historic District | Statement: [Blacksburg, Virginia, hasHistoricDistrict, Blacksburg Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blacksburg Historic District Context triple: [Blacksburg, Virginia, hasHistoricDistrict, Blacksburg Historic District]
-
A.
Harrisonburg Downtown Historic District
Harrisonburg Downtown Historic District is a central area of Harrisonburg, Virginia, recognized for its concentration of historic commercial, civic, and architectural landmarks that reflect the city’s development from the 19th to early 20th centuries.
-
B.
University of Virginia Historic District
The University of Virginia Historic District is a National Historic Landmark campus core in Charlottesville renowned for its Jeffersonian architecture, including the Rotunda and Lawn, and its influential role in American educational and architectural history.
-
C.
Washington and Lee University Historic District
Washington and Lee University Historic District is a nationally recognized historic area on the campus of Washington and Lee University in Lexington, Virginia, noted for its 19th-century architecture and central role in the university’s heritage.
-
D.
Wytheville Historic District
Wytheville Historic District is a nationally recognized area in Wytheville, Virginia, known for its well-preserved 19th- and early 20th-century architecture and its reflection of the town’s commercial and residential development.
-
E.
Lynchburg Historic District
Lynchburg Historic District is a nationally recognized area in Lynchburg, Virginia, known for its well-preserved 19th- and early 20th-century architecture and its significance in the city’s commercial and residential development.
- 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: Blacksburg Historic District Triple: [Blacksburg, Virginia, hasHistoricDistrict, Blacksburg Historic District]
Generated description
Blacksburg Historic District is a preserved area in downtown Blacksburg, Virginia, known for its collection of historic buildings and streetscapes that reflect the town’s 19th- and early 20th-century development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Blacksburg Historic District Target entity description: Blacksburg Historic District is a preserved area in downtown Blacksburg, Virginia, known for its collection of historic buildings and streetscapes that reflect the town’s 19th- and early 20th-century development.
-
A.
Harrisonburg Downtown Historic District
Harrisonburg Downtown Historic District is a central area of Harrisonburg, Virginia, recognized for its concentration of historic commercial, civic, and architectural landmarks that reflect the city’s development from the 19th to early 20th centuries.
-
B.
University of Virginia Historic District
The University of Virginia Historic District is a National Historic Landmark campus core in Charlottesville renowned for its Jeffersonian architecture, including the Rotunda and Lawn, and its influential role in American educational and architectural history.
-
C.
Washington and Lee University Historic District
Washington and Lee University Historic District is a nationally recognized historic area on the campus of Washington and Lee University in Lexington, Virginia, noted for its 19th-century architecture and central role in the university’s heritage.
-
D.
Wytheville Historic District
Wytheville Historic District is a nationally recognized area in Wytheville, Virginia, known for its well-preserved 19th- and early 20th-century architecture and its reflection of the town’s commercial and residential development.
-
E.
Lynchburg Historic District
Lynchburg Historic District is a nationally recognized area in Lynchburg, Virginia, known for its well-preserved 19th- and early 20th-century architecture and its significance in the city’s commercial and residential development.
- 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_69d8278834a08190b0f1784e58d7b99c |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de61ca3ad88190944850c97760dcbf |
completed | April 14, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcf8114774819094670dd800a40796 |
completed | May 7, 2026, 8:37 p.m. |
| NEDg | Description generation | batch_69fd04c17ee881908c84a2d0dbdc491e |
completed | May 7, 2026, 9:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd065c9ecc81908ea544f42136e32c |
completed | May 7, 2026, 9:38 p.m. |
Created at: April 10, 2026, 1:02 a.m.