Triple
T1757044
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Anacostia River |
E38570
|
entity |
| Predicate | subjectOf |
P38
|
FINISHED |
| Object |
Anacostia Watershed Restoration Partnership
The Anacostia Watershed Restoration Partnership is a collaborative initiative of government agencies, nonprofits, and community groups dedicated to restoring the environmental health and ecological integrity of the Anacostia River and its watershed.
|
E196257
|
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: Anacostia Watershed Restoration Partnership | Statement: [Anacostia River, subjectOf, Anacostia Watershed Restoration Partnership]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anacostia Watershed Restoration Partnership Context triple: [Anacostia River, subjectOf, Anacostia Watershed Restoration Partnership]
-
A.
Chesapeake Bay Program
The Chesapeake Bay Program is a regional partnership of federal and state agencies, local governments, nonprofits, and academic institutions dedicated to restoring and protecting the Chesapeake Bay and its watershed.
-
B.
Mystic River Watershed Association
Mystic River Watershed Association is a nonprofit environmental organization dedicated to protecting, restoring, and advocating for the Mystic River and its surrounding watershed in Massachusetts.
-
C.
District of Columbia Water and Sewer Authority
The District of Columbia Water and Sewer Authority is the public utility responsible for providing drinking water and wastewater services to Washington, D.C. and parts of the surrounding region.
-
D.
Schuylkill River Restoration Fund
The Schuylkill River Restoration Fund is a grant program that supports projects aimed at improving water quality, habitat, and overall ecological health within the Schuylkill River watershed.
-
E.
Potomac River waterfront areas
Potomac River waterfront areas are scenic riverfront zones along the Potomac that offer opportunities for outdoor recreation such as walking, boating, fishing, and enjoying natural views.
- 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: Anacostia Watershed Restoration Partnership Triple: [Anacostia River, subjectOf, Anacostia Watershed Restoration Partnership]
Generated description
The Anacostia Watershed Restoration Partnership is a collaborative initiative of government agencies, nonprofits, and community groups dedicated to restoring the environmental health and ecological integrity of the Anacostia River and its watershed.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Anacostia Watershed Restoration Partnership Target entity description: The Anacostia Watershed Restoration Partnership is a collaborative initiative of government agencies, nonprofits, and community groups dedicated to restoring the environmental health and ecological integrity of the Anacostia River and its watershed.
-
A.
Chesapeake Bay Program
The Chesapeake Bay Program is a regional partnership of federal and state agencies, local governments, nonprofits, and academic institutions dedicated to restoring and protecting the Chesapeake Bay and its watershed.
-
B.
Mystic River Watershed Association
Mystic River Watershed Association is a nonprofit environmental organization dedicated to protecting, restoring, and advocating for the Mystic River and its surrounding watershed in Massachusetts.
-
C.
District of Columbia Water and Sewer Authority
The District of Columbia Water and Sewer Authority is the public utility responsible for providing drinking water and wastewater services to Washington, D.C. and parts of the surrounding region.
-
D.
Schuylkill River Restoration Fund
The Schuylkill River Restoration Fund is a grant program that supports projects aimed at improving water quality, habitat, and overall ecological health within the Schuylkill River watershed.
-
E.
Potomac River waterfront areas
Potomac River waterfront areas are scenic riverfront zones along the Potomac that offer opportunities for outdoor recreation such as walking, boating, fishing, and enjoying natural views.
- 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_69a8862bdb2081908aefe831c8aa8017 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa643ce88481909d2feef3c5fd849f |
completed | March 6, 2026, 5:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada0ea4cc08190b47d81a54c294a9a |
completed | March 8, 2026, 4:16 p.m. |
| NEDg | Description generation | batch_69ada1a401548190af00bae3b89e46b0 |
completed | March 8, 2026, 4:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ada26804288190838a93b71b494650 |
completed | March 8, 2026, 4:23 p.m. |
Created at: March 4, 2026, 7:31 p.m.