[{"id":18873,"url":"http://www165.123.244.137/subject/18873/","title":"17424","control_properties":[{"property":"Object Type","value":"Whetstones","inline":"","footnote":""},{"property":"Season Number","value":"09: 1930-1931","inline":"","footnote":""},{"property":"Material","value":"Stones and Minerals","inline":"","footnote":""}],"free_form_properties":[{"prop":"U Number","property_value":"17424","inline_note":"","footnote":""},{"prop":"Description (Modern)","property_value":"Whetstone","inline_note":"","footnote":""},{"prop":"Description (Catalog Card)","property_value":"Whetstone. Sandstone (?). Grey. 4 sided. Type see field note.","inline_note":"","footnote":"Woolley's description"},{"prop":"Find Context (Catalog Card)","property_value":"G.74. NH. NB.52.","inline_note":"","footnote":""},{"prop":"Material (Catalog Card)","property_value":"Stone","inline_note":"","footnote":"Material as described by Woolley"},{"prop":"Measurement (Catalog Card)","property_value":"H. 170mm, W. at top 32mm, W. at bottom 56mm","inline_note":"","footnote":""}]}]