Triple
T571641
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northwest Washington, D.C. |
E13675
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Friendship Heights
Friendship Heights is a mixed residential and commercial neighborhood and shopping district straddling the Washington, D.C.–Maryland border, known for its upscale retail and easy Metro access.
|
E76803
|
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: Friendship Heights | Statement: [Northwest Washington, D.C., contains, Friendship Heights]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Friendship Heights Context triple: [Northwest Washington, D.C., contains, Friendship Heights]
-
A.
Laurel Heights
Laurel Heights is a San Francisco neighborhood that hosts one of the University of California, San Francisco’s satellite campus sites, known for its mix of residential streets and institutional buildings.
-
B.
Columbia Heights
Columbia Heights is a diverse, densely populated neighborhood in northwest Washington, D.C., known for its vibrant commercial corridors, cultural mix, and historic rowhouse architecture.
-
C.
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.
-
D.
Crystal City
Crystal City is an urban neighborhood in Arlington, Virginia, known for its high-rise offices, residential towers, and proximity to Washington, D.C.
-
E.
Whitley Heights
Whitley Heights is a historic hillside neighborhood in Hollywood, Los Angeles, known for its early 20th-century Mediterranean-style homes and ties to the film industry.
- 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: Friendship Heights Triple: [Northwest Washington, D.C., contains, Friendship Heights]
Generated description
Friendship Heights is a mixed residential and commercial neighborhood and shopping district straddling the Washington, D.C.–Maryland border, known for its upscale retail and easy Metro access.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Friendship Heights Target entity description: Friendship Heights is a mixed residential and commercial neighborhood and shopping district straddling the Washington, D.C.–Maryland border, known for its upscale retail and easy Metro access.
-
A.
Laurel Heights
Laurel Heights is a San Francisco neighborhood that hosts one of the University of California, San Francisco’s satellite campus sites, known for its mix of residential streets and institutional buildings.
-
B.
Columbia Heights
Columbia Heights is a diverse, densely populated neighborhood in northwest Washington, D.C., known for its vibrant commercial corridors, cultural mix, and historic rowhouse architecture.
-
C.
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.
-
D.
Crystal City
Crystal City is an urban neighborhood in Arlington, Virginia, known for its high-rise offices, residential towers, and proximity to Washington, D.C.
-
E.
Whitley Heights
Whitley Heights is a historic hillside neighborhood in Hollywood, Los Angeles, known for its early 20th-century Mediterranean-style homes and ties to the film industry.
- 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_69a4933fa4d88190a7949cc83c08c5c1 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49b483ac08190b3be152a7cf42011 |
completed | March 1, 2026, 8:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a533bc40ac81908426b70366259a3b |
completed | March 2, 2026, 6:52 a.m. |
| NEDg | Description generation | batch_69a54eac42f08190bc4c0330f5058b6d |
completed | March 2, 2026, 8:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a5503543908190ba0345fecda77952 |
completed | March 2, 2026, 8:54 a.m. |
Created at: March 1, 2026, 7:33 p.m.