Triple
T10434282
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chevy Chase, Washington, D.C. |
E245997
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Chevy Chase DC Historic District
Chevy Chase DC Historic District is a historically significant residential neighborhood in northwest Washington, D.C., noted for its early 20th-century suburban development and cohesive architectural character.
|
E863959
|
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: Chevy Chase DC Historic District | Statement: [Chevy Chase, Washington, D.C., hasHistoricDistrict, Chevy Chase DC Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chevy Chase DC Historic District Context triple: [Chevy Chase, Washington, D.C., hasHistoricDistrict, Chevy Chase DC Historic District]
-
A.
Capitol Park Historic District
Capitol Park Historic District is a historic neighborhood in downtown Detroit known for its early 20th-century architecture and role as a former center of Michigan’s state government and urban transit.
-
B.
Takoma Park Historic District
Takoma Park Historic District is a designated historic area in Takoma Park, Maryland, known for its late-19th- and early-20th-century residential architecture and early streetcar-suburb character.
-
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.
Cleveland Park
Cleveland Park is a historic, tree-lined residential neighborhood in Washington, D.C., known for its early 20th-century architecture, hilly terrain, and vibrant commercial strip along Connecticut Avenue.
-
E.
Ballston–Virginia Square area
The Ballston–Virginia Square area is an urban neighborhood in Arlington, Virginia, known for its mix of residential, commercial, and educational institutions, including proximity to George Mason University facilities.
- 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: Chevy Chase DC Historic District Triple: [Chevy Chase, Washington, D.C., hasHistoricDistrict, Chevy Chase DC Historic District]
Generated description
Chevy Chase DC Historic District is a historically significant residential neighborhood in northwest Washington, D.C., noted for its early 20th-century suburban development and cohesive architectural character.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chevy Chase DC Historic District Target entity description: Chevy Chase DC Historic District is a historically significant residential neighborhood in northwest Washington, D.C., noted for its early 20th-century suburban development and cohesive architectural character.
-
A.
Capitol Park Historic District
Capitol Park Historic District is a historic neighborhood in downtown Detroit known for its early 20th-century architecture and role as a former center of Michigan’s state government and urban transit.
-
B.
Takoma Park Historic District
Takoma Park Historic District is a designated historic area in Takoma Park, Maryland, known for its late-19th- and early-20th-century residential architecture and early streetcar-suburb character.
-
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.
Cleveland Park
Cleveland Park is a historic, tree-lined residential neighborhood in Washington, D.C., known for its early 20th-century architecture, hilly terrain, and vibrant commercial strip along Connecticut Avenue.
-
E.
Ballston–Virginia Square area
The Ballston–Virginia Square area is an urban neighborhood in Arlington, Virginia, known for its mix of residential, commercial, and educational institutions, including proximity to George Mason University facilities.
- 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_69d381bf3dc08190bf35a2643e4e8f22 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4ea65afe08190b91260c9267a0f14 |
completed | April 7, 2026, 11:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d87ec1a0908190b5369ad55cf2bcb1 |
completed | April 10, 2026, 4:38 a.m. |
| NEDg | Description generation | batch_69d886c325c4819089dac35eb26e7961 |
completed | April 10, 2026, 5:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d88dc15ab481909011c5de93bbab14 |
completed | April 10, 2026, 5:42 a.m. |
Created at: April 6, 2026, 12:14 p.m.