{ "items" : [
    { "id" : "http://dbpedia.org/resource/Optical_coherence_tomography"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "Optical coherence tomography (OCT) is an established medical imaging technique that uses light to capture micrometer-resolution, three-dimensional images from within optical scattering media (e.g., biological tissue). Optical coherence tomography is based on low-coherence interferometry, typically employing near-infrared light. The use of relatively long wavelength light allows it to penetrate into the scattering medium." ] ,
        "http://xmlns.com/foaf/0.1/depiction" : [ "http://commons.wikimedia.org/wiki/Special:FilePath/Nibib_030207_105309_sarcoma.jpg" ] ,
        "http://dbpedia.org/ontology/thumbnail" : [ "http://commons.wikimedia.org/wiki/Special:FilePath/Nibib_030207_105309_sarcoma.jpg?width=300"] } } }
