Triple
T6736552
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Washington, Pennsylvania |
E153768
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Washington Downtown Historic District
The Washington Downtown Historic District is a preserved central business area in Washington, Pennsylvania, noted for its concentration of historically and architecturally significant commercial and civic buildings.
|
E614971
|
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: Washington Downtown Historic District | Statement: [Washington, Pennsylvania, hasHistoricDistrict, Washington Downtown Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washington Downtown Historic District Context triple: [Washington, Pennsylvania, hasHistoricDistrict, Washington Downtown Historic District]
-
A.
Capitol Riverfront neighborhood
The Capitol Riverfront neighborhood is a rapidly redeveloping waterfront district in Washington, D.C., known for Nationals Park, modern residential and office buildings, and a vibrant mix of restaurants, parks, and riverfront amenities.
-
B.
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.
-
C.
U Street historic district
U Street Historic District is a culturally significant neighborhood in Washington, D.C., long known as a center of African American arts, music, and nightlife, especially during the early to mid-20th century.
-
D.
Capitol Hill neighborhood
Capitol Hill neighborhood is a historic, largely residential area on Capitol Hill in Washington, D.C., known for its rowhouses, political significance, and vibrant local markets and restaurants.
-
E.
Georgetown Historic District
Georgetown Historic District is a preserved area in Wilton, Connecticut, known for its 19th- and early 20th-century mill village architecture and industrial heritage.
- 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: Washington Downtown Historic District Triple: [Washington, Pennsylvania, hasHistoricDistrict, Washington Downtown Historic District]
Generated description
The Washington Downtown Historic District is a preserved central business area in Washington, Pennsylvania, noted for its concentration of historically and architecturally significant commercial and civic buildings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Washington Downtown Historic District Target entity description: The Washington Downtown Historic District is a preserved central business area in Washington, Pennsylvania, noted for its concentration of historically and architecturally significant commercial and civic buildings.
-
A.
Capitol Riverfront neighborhood
The Capitol Riverfront neighborhood is a rapidly redeveloping waterfront district in Washington, D.C., known for Nationals Park, modern residential and office buildings, and a vibrant mix of restaurants, parks, and riverfront amenities.
-
B.
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.
-
C.
U Street historic district
U Street Historic District is a culturally significant neighborhood in Washington, D.C., long known as a center of African American arts, music, and nightlife, especially during the early to mid-20th century.
-
D.
Capitol Hill neighborhood
Capitol Hill neighborhood is a historic, largely residential area on Capitol Hill in Washington, D.C., known for its rowhouses, political significance, and vibrant local markets and restaurants.
-
E.
Georgetown Historic District
Georgetown Historic District is a preserved area in Wilton, Connecticut, known for its 19th- and early 20th-century mill village architecture and industrial heritage.
- 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_69c6880bdd68819097de8b6099992682 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d18369d88190a73349075462202b |
completed | March 27, 2026, 6:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c70b09b97c8190a5a538571b6909f0 |
completed | March 27, 2026, 10:56 p.m. |
| NEDg | Description generation | batch_69c70bda97f08190bc6dab7177341876 |
completed | March 27, 2026, 10:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c70c51e0148190be64afb56690b34f |
completed | March 27, 2026, 11:01 p.m. |
Created at: March 27, 2026, 2:09 p.m.