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  prefix ivo \PYGZlt{}http://www.ivoa.net/documents/rer/ivo/\PYGZgt{}
  prefix cds \PYGZlt{}http://cds.u\PYGZhy{}strasbg.fr/data/\PYGZgt{}
  prefix voprov \PYGZlt{}http://www.ivoa.net/documents/dm/provdm/voprov/\PYGZgt{}

  entity\PYG{o}{(}ivo://CDS/P/DSS2color\PYGZsh{}RGB\PYGZus{}NGC6946,
	\PYG{o}{[}voprov:annotation\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}PNG RGB image built from DSS2 with Aladin for galaxy NGC 6946\PYGZdq{}},
	voprov:doculink\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}http://cds.u\PYGZhy{}strasbg.fr/aladin.gml\PYGZdq{}},
	voprov:name\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}RGB DSS2 image for NGC 6946\PYGZdq{}}\PYG{o}{])}

  entity\PYG{o}{(}ivo://CDS/P/DSS2/POSSII\PYGZsh{}POSSII.J\PYGZhy{}DSS2.143,
	\PYG{o}{[}voprov:annotation\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}DSS2 digitization of the Blue POSSII Schmidt survey around  NGC 6946\PYGZdq{}},
	voprov:doculink\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}http://cds.u\PYGZhy{}strasbg.fr/aladin.gm\PYGZdq{}},
	voprov:name\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}POSSII Blue Survey DSS2 NGC6946\PYGZdq{}}\PYG{o}{])}

  entity\PYG{o}{(}ivo://CDS/P/DSS2/POSSII\PYGZsh{}POSSII.F\PYGZhy{}DSS2.143,
	\PYG{o}{[}voprov:annotation\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}DSS2 digitization of the Red POSSII Schmidt survey around NGC 6946\PYGZdq{}},
	voprov:doculink\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}http://cds.u\PYGZhy{}strasbg.fr/aladin.gml\PYGZdq{}},
	voprov:name\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}POSSII Red Survey DSS2 NGC6946\PYGZdq{}}\PYG{o}{])}

  entity\PYG{o}{(}ivo://CDS/P/DSS2/POSSII\PYGZsh{}POSSII.N\PYGZhy{}DSS2.143,
	\PYG{o}{[}voprov:annotation\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}DSS2 digitization of the Infra red POSSII Schmidt survey around NGC 6946\PYGZdq{}},
	voprov:doculink\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}http://cds.u\PYGZhy{}strasbg.fr/aladin.gm\PYGZdq{}},
	voprov:name\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}POSSII Infra Red Survey DSS2 NGC6946\PYGZdq{}}\PYG{o}{])}

  activity\PYG{o}{(}cds:AlaRGB1, \PYG{l+m}{2017}\PYGZhy{}04\PYGZhy{}18T17:28:00, \PYG{l+m}{2017}\PYGZhy{}04\PYGZhy{}19T17:29:00, \PYG{o}{[}
	voprov:name\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}Aladin RGB 1\PYGZdq{}},
	voprov:annotation\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}Aladin RGB image generation for NGC 6946\PYGZdq{}},
	voprov:description\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}cds:AlaRGB\PYGZdq{}}\PYG{o}{])}

  entity\PYG{o}{(}cds:AlaRGB, \PYG{o}{[}
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	voprov:annotation\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}Aladin RGB image generation\PYGZdq{}},
	voprov:group\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}RGBencoding\PYGZdq{}},
	voprov:name\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}Aladin RGB image generation algorithm\PYGZdq{}},
	voprov:doculink\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}http://cds.u\PYGZhy{}strasbg.fr/aladin.gml\PYGZdq{}}\PYG{o}{])}

  used\PYG{o}{(}cds:AlaRGB1, \PYG{l+s+s1}{\PYGZsq{}cds:AlaRGB\PYGZsq{}}, \PYGZhy{} , prov:type\PYG{o}{=}\PYG{l+s+s2}{\PYGZdq{}hadDescription\PYGZdq{}}\PYG{o}{)}
  used\PYG{o}{(}cds:AlaRGB1, \PYG{l+s+s1}{\PYGZsq{}ivo://CDS/P/DSS2/POSSII\PYGZsh{}POSSII.J\PYGZhy{}DSS2.143\PYGZsq{}}, \PYGZhy{}\PYG{o}{)}
  used\PYG{o}{(}cds:AlaRGB1, \PYG{l+s+s1}{\PYGZsq{}ivo://CDS/P/DSS2/POSSII\PYGZsh{}POSSII.F\PYGZhy{}DSS2.143\PYGZsq{}}, \PYGZhy{}\PYG{o}{)}
  used\PYG{o}{(}cds:AlaRGB1, \PYG{l+s+s1}{\PYGZsq{}ivo://CDS/P/DSS2/POSSII\PYGZsh{}POSSII.N\PYGZhy{}DSS2.143\PYGZsq{}}, \PYGZhy{}\PYG{o}{)}

  wasGeneratedBy\PYG{o}{(}\PYG{l+s+s1}{\PYGZsq{}ivo://CDS/P/DSS2color\PYGZsh{}RGB\PYGZus{}NGC6946\PYGZsq{}}, cds:AlaRGB1, \PYG{l+m}{2017}\PYGZhy{}05\PYGZhy{}05T00:00:00\PYG{o}{)}
endDocument
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