Triple
T21857117
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Capitol Street corridor |
E539656
|
entity |
| Predicate | servesNeighborhood |
P82
|
FINISHED |
| Object | River Terrace |
E134204
|
NE FINISHED |
How this triple was built (2 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: River Terrace | Statement: [East Capitol Street corridor, servesNeighborhood, River Terrace]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Terrace Context triple: [East Capitol Street corridor, servesNeighborhood, River Terrace]
-
A.
River Terrace
chosen
River Terrace is a residential neighborhood in Northeast Washington, D.C., located along the Anacostia River and known for its mid-20th-century rowhouses and community-oriented character.
-
B.
Riverglades
Riverglades is a small riverside locality within South Australia's Murraylands region, situated near the city of Murray Bridge along the Murray River.
-
C.
Park Terrace
Park Terrace is a street in central Cambridge, England, situated near Regent Street and close to several of the city's colleges and green spaces.
-
D.
Riverside Heights
Riverside Heights is a small community located within the Township of South Dundas in eastern Ontario, Canada.
-
E.
River Terrace Park
River Terrace Park is a neighborhood public park in Washington, D.C., offering green space, recreation areas, and access to the nearby Anacostia River for local residents.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69e0c47829648190bbe2d1d7033768ec |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f0d636dc708190be34bb7ea526cfac |
completed | April 28, 2026, 3:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a4bd70bd0819084e4bb4af845484b |
completed | May 17, 2026, 11:14 p.m. |
Created at: April 16, 2026, 6:56 p.m.