DR2
E1412479
UNEXPLORED
DR2 is the second major public data release from the Sloan Digital Sky Survey, providing extensive imaging and spectroscopic observations of the sky for astronomical research.
All labels observed (1)
| Label | Occurrences |
|---|---|
| DR2 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T20129083 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DR2 Context triple: [Sloan Digital Sky Survey, dataRelease, DR2]
-
A.
DR2
DR2 is a Danish public television channel operated by the national broadcaster DR, known for news, documentaries, and cultural programming.
-
B.
DR2
DR2 is the second public data release of the DECam Legacy Survey, providing processed astronomical imaging and catalogs for wide-field sky observations.
-
C.
DR5
DR5 is the fifth public data release of the DECam Legacy Survey, providing processed astronomical imaging and catalogs for wide-field sky studies.
-
D.
RDR
RDR is the IATA airport code for Grand Forks Air Force Base in North Dakota, United States.
-
E.
DR4
DR4 is the fourth public data release of the DECam Legacy Survey, providing processed astronomical imaging and catalogs for wide-field sky studies.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: DR2 Target entity description: DR2 is the second major public data release from the Sloan Digital Sky Survey, providing extensive imaging and spectroscopic observations of the sky for astronomical research.
-
A.
DR2
DR2 is a Danish public television channel operated by the national broadcaster DR, known for news, documentaries, and cultural programming.
-
B.
DR2
DR2 is the second public data release of the DECam Legacy Survey, providing processed astronomical imaging and catalogs for wide-field sky observations.
-
C.
DR5
DR5 is the fifth public data release of the DECam Legacy Survey, providing processed astronomical imaging and catalogs for wide-field sky studies.
-
D.
RDR
RDR is the IATA airport code for Grand Forks Air Force Base in North Dakota, United States.
-
E.
DR4
DR4 is the fourth public data release of the DECam Legacy Survey, providing processed astronomical imaging and catalogs for wide-field sky studies.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.