Triple
T14170764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chester River |
E351198
|
entity |
| Predicate | managesBy |
P29724
|
FINISHED |
| Object | Maryland Department of Natural Resources |
E27425
|
NE FINISHED |
How this triple was built (2 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: Maryland Department of Natural Resources | Statement: [Chester River, managesBy, Maryland Department of Natural Resources]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maryland Department of Natural Resources Context triple: [Chester River, managesBy, Maryland Department of Natural Resources]
-
A.
Maryland Department of Natural Resources
chosen
The Maryland Department of Natural Resources is the state agency responsible for managing and conserving Maryland’s natural resources, including forests, waterways, wildlife, and public lands.
-
B.
Maryland Department of the Environment
The Maryland Department of the Environment is the state agency responsible for protecting and restoring Maryland’s air, land, and water resources through regulation, enforcement, and environmental programs.
-
C.
Maryland Park Service
The Maryland Park Service is the state agency responsible for managing and protecting Maryland’s system of state parks and related natural, cultural, and recreational resources.
-
D.
Maryland Department of Agriculture
The Maryland Department of Agriculture is the state agency responsible for promoting, regulating, and supporting Maryland’s agricultural industry, including farming, food safety, and related environmental and economic programs.
-
E.
Pennsylvania Department of Conservation and Natural Resources
The Pennsylvania Department of Conservation and Natural Resources is the state agency responsible for managing Pennsylvania’s state parks, forests, and natural resources, promoting conservation, recreation, and environmental stewardship.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d8278834a08190b0f1784e58d7b99c |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de61b472288190b4a271daa54aa6cd |
completed | April 14, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcf808e6088190a607903be0f2adc7 |
completed | May 7, 2026, 8:37 p.m. |
Created at: April 10, 2026, 1:01 a.m.