Triple
T749602
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles County, Maryland |
E15416
|
entity |
| Predicate | hasProtectedArea |
P855
|
FINISHED |
| Object |
Mattawoman Natural Environmental Area
Mattawoman Natural Environmental Area is a protected natural preserve in Charles County, Maryland, known for its wetlands, forests, and diverse wildlife habitat along the Mattawoman Creek.
|
E93754
|
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: Mattawoman Natural Environmental Area | Statement: [Charles County, Maryland, hasProtectedArea, Mattawoman Natural Environmental Area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mattawoman Natural Environmental Area Context triple: [Charles County, Maryland, hasProtectedArea, Mattawoman Natural Environmental Area]
-
A.
Moss Rock Preserve
Moss Rock Preserve is a large natural park in Hoover, Alabama, known for its scenic hiking trails, unique sandstone rock formations, and protected forest habitats.
-
B.
Rumney Marsh Reservation
Rumney Marsh Reservation is a protected coastal salt marsh and wildlife habitat in Revere, Massachusetts, known for its birdwatching, tidal wetlands, and scenic natural landscape near Boston.
-
C.
Blackwell Forest Preserve
Blackwell Forest Preserve is a popular natural area in DuPage County, Illinois, known for its woodlands, lakes, trails, and outdoor recreation opportunities such as hiking, fishing, camping, and boating.
-
D.
Danada Forest Preserve
Danada Forest Preserve is a natural area in DuPage County, Illinois, known for its prairies, woodlands, wetlands, and the historic Danada equestrian center.
-
E.
Macedonia Brook State Park
Macedonia Brook State Park is a scenic public recreation area in Kent, Connecticut, known for its rugged hiking trails, forested landscapes, and views of the Taconic and Catskill Mountains.
- 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: Mattawoman Natural Environmental Area Triple: [Charles County, Maryland, hasProtectedArea, Mattawoman Natural Environmental Area]
Generated description
Mattawoman Natural Environmental Area is a protected natural preserve in Charles County, Maryland, known for its wetlands, forests, and diverse wildlife habitat along the Mattawoman Creek.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mattawoman Natural Environmental Area Target entity description: Mattawoman Natural Environmental Area is a protected natural preserve in Charles County, Maryland, known for its wetlands, forests, and diverse wildlife habitat along the Mattawoman Creek.
-
A.
Moss Rock Preserve
Moss Rock Preserve is a large natural park in Hoover, Alabama, known for its scenic hiking trails, unique sandstone rock formations, and protected forest habitats.
-
B.
Rumney Marsh Reservation
Rumney Marsh Reservation is a protected coastal salt marsh and wildlife habitat in Revere, Massachusetts, known for its birdwatching, tidal wetlands, and scenic natural landscape near Boston.
-
C.
Blackwell Forest Preserve
Blackwell Forest Preserve is a popular natural area in DuPage County, Illinois, known for its woodlands, lakes, trails, and outdoor recreation opportunities such as hiking, fishing, camping, and boating.
-
D.
Danada Forest Preserve
Danada Forest Preserve is a natural area in DuPage County, Illinois, known for its prairies, woodlands, wetlands, and the historic Danada equestrian center.
-
E.
Macedonia Brook State Park
Macedonia Brook State Park is a scenic public recreation area in Kent, Connecticut, known for its rugged hiking trails, forested landscapes, and views of the Taconic and Catskill Mountains.
- 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_69a493599a0081908da65f3407af1ef2 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a6304e0c8190827fb57c5cac2da9 |
completed | March 1, 2026, 8:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a67878516c8190ac7682239dc63b6a |
completed | March 3, 2026, 5:58 a.m. |
| NEDg | Description generation | batch_69a679738e508190a9fec24f2490f46b |
completed | March 3, 2026, 6:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a679c1a8748190a1da4a4f1bfc417f |
completed | March 3, 2026, 6:03 a.m. |
Created at: March 1, 2026, 7:37 p.m.