Triple
T14382146
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Four Mile Run |
E356627
|
entity |
| Predicate | subjectOf |
P38
|
FINISHED |
| Object |
Four Mile Run Restoration Project
The Four Mile Run Restoration Project is an environmental and infrastructure initiative aimed at restoring the ecological health, flood control capacity, and recreational value of the Four Mile Run stream corridor in Northern Virginia.
|
E1094714
|
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: Four Mile Run Restoration Project | Statement: [Four Mile Run, subjectOf, Four Mile Run Restoration Project]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Four Mile Run Restoration Project Context triple: [Four Mile Run, subjectOf, Four Mile Run Restoration Project]
-
A.
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.
-
B.
Nine Mile Run greenway
Nine Mile Run greenway is an urban green corridor and restored natural area in Pittsburgh that provides trails, recreation space, and ecological habitat along the Nine Mile Run stream.
-
C.
Muddy River Restoration Project
The Muddy River Restoration Project is an environmental and flood-control initiative focused on rehabilitating the Muddy River’s ecosystem, improving water quality, and reducing storm-related flooding in its surrounding urban areas.
-
D.
Elizabeth River Project
Elizabeth River Project is a nonprofit environmental organization dedicated to restoring and protecting the health and ecosystem of the Elizabeth River in Virginia.
-
E.
Carroll Creek flood control project
Carroll Creek flood control project is an urban water management and revitalization initiative in Frederick, Maryland, designed to prevent flooding while supporting public spaces, trails, and downtown redevelopment along Carroll Creek.
- 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: Four Mile Run Restoration Project Triple: [Four Mile Run, subjectOf, Four Mile Run Restoration Project]
Generated description
The Four Mile Run Restoration Project is an environmental and infrastructure initiative aimed at restoring the ecological health, flood control capacity, and recreational value of the Four Mile Run stream corridor in Northern Virginia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Four Mile Run Restoration Project Target entity description: The Four Mile Run Restoration Project is an environmental and infrastructure initiative aimed at restoring the ecological health, flood control capacity, and recreational value of the Four Mile Run stream corridor in Northern Virginia.
-
A.
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.
-
B.
Nine Mile Run greenway
Nine Mile Run greenway is an urban green corridor and restored natural area in Pittsburgh that provides trails, recreation space, and ecological habitat along the Nine Mile Run stream.
-
C.
Muddy River Restoration Project
The Muddy River Restoration Project is an environmental and flood-control initiative focused on rehabilitating the Muddy River’s ecosystem, improving water quality, and reducing storm-related flooding in its surrounding urban areas.
-
D.
Elizabeth River Project
Elizabeth River Project is a nonprofit environmental organization dedicated to restoring and protecting the health and ecosystem of the Elizabeth River in Virginia.
-
E.
Carroll Creek flood control project
Carroll Creek flood control project is an urban water management and revitalization initiative in Frederick, Maryland, designed to prevent flooding while supporting public spaces, trails, and downtown redevelopment along Carroll Creek.
- 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_69d8279163a081908aec45c0e3f1e02f |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de900d28c88190a37feee4743563de |
completed | April 14, 2026, 7:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4c5a7ab4819090ad0ba45f4ddba9 |
completed | May 8, 2026, 2:37 a.m. |
| NEDg | Description generation | batch_69fd4d25f1e08190b78205d84ea8b7d7 |
completed | May 8, 2026, 2:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd4da8af2c8190ad3e78bbe1c9cd7a |
completed | May 8, 2026, 2:42 a.m. |
Created at: April 10, 2026, 1:16 a.m.