Triple
T16430308
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Goddard Space Flight Center |
E399054
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Greenbelt, Maryland, United States |
E58381
|
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: Greenbelt, Maryland, United States | Statement: [Goddard Space Flight Center, locatedIn, Greenbelt, Maryland, United States]
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: Greenbelt, Maryland, United States Context triple: [Goddard Space Flight Center, locatedIn, Greenbelt, Maryland, United States]
-
A.
Greenbelt, Maryland
chosen
Greenbelt, Maryland is a planned community and city in the Washington, D.C. metropolitan area, originally developed in the 1930s as part of President Franklin D. Roosevelt’s New Deal.
-
B.
Greenbelt
Greenbelt is a vast network of forests, trails, and natural areas on Staten Island that serves as one of New York City's largest and most significant urban park preserves.
-
C.
Greenbelt
Greenbelt is a prominent upscale shopping, dining, and lifestyle complex located in the central business district of Makati in Metro Manila, Philippines.
-
D.
Beltsville, Maryland
Beltsville, Maryland is a suburban community in Prince George's County known in part for hosting major federal facilities, including a key United States Secret Service training center.
-
E.
Lexington Park, Maryland
Lexington Park, Maryland is a community in St. Mary’s County best known for its proximity to Naval Air Station Patuxent River and its role in U.S. naval aviation research and testing.
- 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_69d87f2b9024819085c20e52de95d583 |
elicitation | completed |
| NER | batch_69e328fe0f488190ac34aa677c980a20 |
ner | completed |
| NED1 | batch_6a007589fd888190862206c5a7cac345 |
ned_source_triple | completed |
Created at: April 10, 2026, 5:10 a.m.