Triple
T1832890
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southeast Washington, D.C. |
E40998
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Garfield Heights neighborhood
Garfield Heights neighborhood is a residential community in Southeast Washington, D.C., known for its hilly terrain, mix of rowhouses and apartments, and proximity to major city thoroughfares.
|
E217209
|
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: Garfield Heights neighborhood | Statement: [Southeast Washington, D.C., contains, Garfield Heights neighborhood]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Garfield Heights neighborhood Context triple: [Southeast Washington, D.C., contains, Garfield Heights neighborhood]
-
A.
Fairlawn neighborhood
Fairlawn neighborhood is a primarily residential community in Southeast Washington, D.C., known for its proximity to the Anacostia River and its mix of historic and mid-20th-century housing.
-
B.
Brightwood neighborhood
Brightwood is a primarily residential neighborhood in the northwestern quadrant of Washington, D.C., known for its quiet streets, diverse community, and mix of rowhouses and single-family homes.
-
C.
Congress Heights neighborhood
Congress Heights neighborhood is a predominantly residential community in Southeast Washington, D.C., known for its historic roots, diverse population, and ongoing redevelopment efforts.
-
D.
Swisshelm Park neighborhood
Swisshelm Park is a quiet, primarily residential neighborhood in Pittsburgh, Pennsylvania, known for its green spaces, suburban feel, and proximity to the city’s large Frick Park.
-
E.
Northwood neighborhood
Northwood neighborhood is a residential area in Northeast Philadelphia known for its tree-lined streets, historic homes, and proximity to Frankford Avenue.
- 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: Garfield Heights neighborhood Triple: [Southeast Washington, D.C., contains, Garfield Heights neighborhood]
Generated description
Garfield Heights neighborhood is a residential community in Southeast Washington, D.C., known for its hilly terrain, mix of rowhouses and apartments, and proximity to major city thoroughfares.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Garfield Heights neighborhood Target entity description: Garfield Heights neighborhood is a residential community in Southeast Washington, D.C., known for its hilly terrain, mix of rowhouses and apartments, and proximity to major city thoroughfares.
-
A.
Fairlawn neighborhood
Fairlawn neighborhood is a primarily residential community in Southeast Washington, D.C., known for its proximity to the Anacostia River and its mix of historic and mid-20th-century housing.
-
B.
Brightwood neighborhood
Brightwood is a primarily residential neighborhood in the northwestern quadrant of Washington, D.C., known for its quiet streets, diverse community, and mix of rowhouses and single-family homes.
-
C.
Congress Heights neighborhood
Congress Heights neighborhood is a predominantly residential community in Southeast Washington, D.C., known for its historic roots, diverse population, and ongoing redevelopment efforts.
-
D.
Swisshelm Park neighborhood
Swisshelm Park is a quiet, primarily residential neighborhood in Pittsburgh, Pennsylvania, known for its green spaces, suburban feel, and proximity to the city’s large Frick Park.
-
E.
Northwood neighborhood
Northwood neighborhood is a residential area in Northeast Philadelphia known for its tree-lined streets, historic homes, and proximity to Frankford Avenue.
- 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_69a88647f9388190909bc36e795bdaec |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb024287c8190b68aa070e556a381 |
completed | March 7, 2026, 4:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3c39a448190923588d9c07313e1 |
completed | March 8, 2026, 10:10 p.m. |
| NEDg | Description generation | batch_69adf598ee5c819081549042859e076f |
completed | March 8, 2026, 10:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adf6a6cc18819092a4e6535ce1376c |
completed | March 8, 2026, 10:22 p.m. |
Created at: March 4, 2026, 7:33 p.m.