4C survey
E1208864
UNEXPLORED
The 4C survey is a major Cambridge radio astronomy catalog that systematically mapped and listed thousands of radio sources across the sky.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 4C survey canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T16359346 — 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: 4C survey Context triple: [Cambridge radio source surveys, includes, 4C survey]
-
A.
Qualtrics
Qualtrics is an experience management and survey software company known for helping organizations collect and analyze customer, employee, product, and brand feedback.
-
B.
Surveys 360
Surveys 360 is an enterprise-level online survey and market research tool within Google’s marketing and analytics ecosystem, designed to help businesses gather and analyze customer insights at scale.
-
C.
SurveyMonkey
SurveyMonkey is a leading online survey and experience management platform that enables individuals and organizations to create, distribute, and analyze surveys and feedback data.
-
D.
Crowdsignal
Crowdsignal is an online survey and polling platform, best known for enabling users to easily create and distribute questionnaires and collect feedback on the web.
-
E.
Delta Survey
Delta Survey is an archaeological research project focused on documenting and studying sites in Egypt’s Nile Delta region.
- 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: 4C survey Target entity description: The 4C survey is a major Cambridge radio astronomy catalog that systematically mapped and listed thousands of radio sources across the sky.
-
A.
Qualtrics
Qualtrics is an experience management and survey software company known for helping organizations collect and analyze customer, employee, product, and brand feedback.
-
B.
Surveys 360
Surveys 360 is an enterprise-level online survey and market research tool within Google’s marketing and analytics ecosystem, designed to help businesses gather and analyze customer insights at scale.
-
C.
SurveyMonkey
SurveyMonkey is a leading online survey and experience management platform that enables individuals and organizations to create, distribute, and analyze surveys and feedback data.
-
D.
Crowdsignal
Crowdsignal is an online survey and polling platform, best known for enabling users to easily create and distribute questionnaires and collect feedback on the web.
-
E.
Delta Survey
Delta Survey is an archaeological research project focused on documenting and studying sites in Egypt’s Nile Delta region.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.