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VO Directory Metadata Tags Available for Advanced Search

The following list includes the tag names that may be used in the custom predicate to formulate queries to the Directory. See example queries to the right of the tag listing.


TagData TypeExample
titlestringtitle like '%galex%'
shortNamestringshortname like 'galex'
identifierstringidentifier = 'ivo://mast.stsci.edu/ssap/galex'
xsi_typestring
[curation/publisher]string
[curation/publisher/@ivo-id]string
[curation/version]string
[curation/subject]string
[content/description]string
[content/source]string
[content/source/@format]string
[content/referenceURL]string
[content/type]string
[content/contentLevel]string
[coverage/footprint]string
[coverage/footprint/@ivo-id]string
[coverage/waveband]string
[coverage/regionOfRegard]float
rightsstring
[@created]datetime[@created] > '2009-01-01'
[@updated]datetime
xmlstring
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