Triple
T21095534
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sligo Creek |
E519754
|
entity |
| Predicate | hasOrganization |
P629
|
FINISHED |
| Object | Friends of Sligo Creek |
—
|
NE NERFINISHED |
How this triple was built (3 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: Friends of Sligo Creek | Statement: [Sligo Creek, hasOrganization, Friends of Sligo Creek]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Friends of Sligo Creek Context triple: [Sligo Creek, hasOrganization, Friends of Sligo Creek]
-
A.
Severn River Association
The Severn River Association is a local environmental nonprofit dedicated to protecting and restoring the Severn River and its surrounding watershed through monitoring, advocacy, and community engagement.
-
B.
Anacostia Watershed Society
The Anacostia Watershed Society is a nonprofit environmental organization dedicated to restoring and protecting the Anacostia River and its surrounding watershed through advocacy, education, and hands-on conservation efforts.
-
C.
Johnson Creek Watershed Council
Johnson Creek Watershed Council is a community-based nonprofit organization dedicated to restoring, enhancing, and protecting the Johnson Creek watershed through habitat improvement, education, and collaborative stewardship.
-
D.
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.
-
E.
Friends of Merri Creek
Friends of Merri Creek is a community-based environmental group dedicated to protecting, restoring, and enhancing the Merri Creek and its surrounding ecosystems.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Friends of Sligo Creek Target entity description: Friends of Sligo Creek is a volunteer-based environmental stewardship group dedicated to protecting, restoring, and promoting the natural health of the Sligo Creek watershed in the Washington, D.C. area.
-
A.
Severn River Association
The Severn River Association is a local environmental nonprofit dedicated to protecting and restoring the Severn River and its surrounding watershed through monitoring, advocacy, and community engagement.
-
B.
Anacostia Watershed Society
The Anacostia Watershed Society is a nonprofit environmental organization dedicated to restoring and protecting the Anacostia River and its surrounding watershed through advocacy, education, and hands-on conservation efforts.
-
C.
Johnson Creek Watershed Council
Johnson Creek Watershed Council is a community-based nonprofit organization dedicated to restoring, enhancing, and protecting the Johnson Creek watershed through habitat improvement, education, and collaborative stewardship.
-
D.
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.
-
E.
Friends of Merri Creek
Friends of Merri Creek is a community-based environmental group dedicated to protecting, restoring, and enhancing the Merri Creek and its surrounding ecosystems.
- F. None of above. chosen
Provenance (2 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_69e0b508d8dc81909be940dafe36c8f7 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e71b5845f88190a16f3df157f0906c |
completed | April 21, 2026, 6:38 a.m. |
Created at: April 16, 2026, 2:52 p.m.