RDFa examples 12

John knows Sue. Sue knows Jim.

this photo was taken by Mark Birbeck
Albert Einstein Albert
Albert Einstein Albert
Albert Einstein Albert
the German Empire
the German Empire
Albert Einstein 1879-03-14
the German Empire
Albert Einstein 1879-03-14
the German Empire
Albert Einstein 1879-03-14
the German Empire
Albert Einstein 1879-03-14
the German Empire
Albert Einstein 1879-03-14
Albert Einstein 1879-03-14
Albert Einstein 1879-03-14
Albert Einstein 1879-03-14