Triple
T326014
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Washington Channel (adjacent area) |
E6519
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
East Potomac Park
East Potomac Park is a large recreational island park in Washington, D.C., known for its golf course, cherry blossoms, and scenic waterfront views of the Potomac River and Washington Channel.
|
E43315
|
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: East Potomac Park | Statement: [Washington Channel (adjacent area), near, East Potomac Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Potomac Park Context triple: [Washington Channel (adjacent area), near, East Potomac Park]
-
A.
West Potomac Park
West Potomac Park is a large, scenic national park area in Washington, D.C., along the Tidal Basin and Potomac River, known for its iconic monuments, memorials, and cherry blossom trees.
-
B.
Rock Creek Park
Rock Creek Park is a large urban national park in Washington, D.C., known for its wooded trails, scenic creek, and recreational facilities.
-
C.
Lake Accotink Park
Lake Accotink Park is a popular Fairfax County, Virginia recreational area centered around Lake Accotink, offering trails, boating, picnicking, and other outdoor activities.
-
D.
Capitol Park
Capitol Park is a large, landscaped public park surrounding the California State Capitol in Sacramento, featuring memorials, monuments, and diverse botanical collections.
-
E.
Great Falls Park
Great Falls Park is a U.S. national park along the Potomac River in Virginia, known for its dramatic waterfalls, rugged river gorge, and hiking and viewing opportunities near Washington, D.C.
- 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: East Potomac Park Triple: [Washington Channel (adjacent area), near, East Potomac Park]
Generated description
East Potomac Park is a large recreational island park in Washington, D.C., known for its golf course, cherry blossoms, and scenic waterfront views of the Potomac River and Washington Channel.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: East Potomac Park Target entity description: East Potomac Park is a large recreational island park in Washington, D.C., known for its golf course, cherry blossoms, and scenic waterfront views of the Potomac River and Washington Channel.
-
A.
West Potomac Park
West Potomac Park is a large, scenic national park area in Washington, D.C., along the Tidal Basin and Potomac River, known for its iconic monuments, memorials, and cherry blossom trees.
-
B.
Rock Creek Park
Rock Creek Park is a large urban national park in Washington, D.C., known for its wooded trails, scenic creek, and recreational facilities.
-
C.
Lake Accotink Park
Lake Accotink Park is a popular Fairfax County, Virginia recreational area centered around Lake Accotink, offering trails, boating, picnicking, and other outdoor activities.
-
D.
Capitol Park
Capitol Park is a large, landscaped public park surrounding the California State Capitol in Sacramento, featuring memorials, monuments, and diverse botanical collections.
-
E.
Great Falls Park
Great Falls Park is a U.S. national park along the Potomac River in Virginia, known for its dramatic waterfalls, rugged river gorge, and hiking and viewing opportunities near Washington, D.C.
- 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_69a2e7933d6c8190bb2592ad13286ef2 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2ea959f9c819084602b8a1b5e66dd |
completed | Feb. 28, 2026, 1:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3d4e23894819088b2d276cfb9d26d |
completed | March 1, 2026, 5:55 a.m. |
| NEDg | Description generation | batch_69a3d5ac92648190a06cb00de270dc51 |
completed | March 1, 2026, 5:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3d64a8a4c8190b5547398d167393e |
completed | March 1, 2026, 6:01 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.