Triple
T12678159
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stockton Lake |
E302873
|
entity |
| Predicate | managingAgency |
P86
|
FINISHED |
| Object | United States Army Corps of Engineers |
E3298
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: United States Army Corps of Engineers | Statement: [Stockton Lake, managingAgency, United States Army Corps of Engineers]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Army Corps of Engineers Context triple: [Stockton Lake, managingAgency, United States Army Corps of Engineers]
-
A.
U.S. Army Corps of Engineers
chosen
The U.S. Army Corps of Engineers is a federal agency within the U.S. Department of Defense responsible for designing, building, and maintaining military and civil engineering projects such as dams, waterways, and infrastructure.
-
B.
Army Corps of Engineers
The Army Corps of Engineers is a specialized military unit responsible for engineering, construction, and infrastructure support within the Ecuadorian Army.
-
C.
U.S. Army Engineer Research and Development Center
The U.S. Army Engineer Research and Development Center is the principal research organization of the U.S. Army Corps of Engineers, conducting engineering and environmental science R&D to support military and civil works missions.
-
D.
U.S. Board of Engineers for Fortifications
The U.S. Board of Engineers for Fortifications was a 19th-century U.S. Army engineering body responsible for planning and overseeing the design of the nation’s coastal defense fortifications.
-
E.
Bureau of Engineering and Construction
The Bureau of Engineering and Construction is a division of the Connecticut Department of Transportation responsible for planning, designing, and overseeing the construction of the state’s transportation infrastructure projects.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d7bdee64a08190801c6d470aefd723 |
elicitation | completed |
| NER | batch_69d961b1dff48190923290555ece5d89 |
ner | completed |
| NED1 | batch_69f6719a45d881908dd895836a225781 |
ned_source_triple | completed |
Created at: April 9, 2026, 5:20 p.m.