{"entities":{"Q187768":{"pageid":187826,"ns":120,"title":"Item:Q187768","lastrevid":188417,"modified":"2025-02-13T06:44:15Z","type":"item","id":"Q187768","labels":{"en":{"language":"en","value":"American commodity flow: a geographical interpretation ... based on principles of spatial interchange."}},"descriptions":{"en":{"language":"en","value":"published work from 1985"}},"aliases":{},"claims":{"P18":[{"mainsnak":{"snaktype":"value","property":"P18","hash":"02b224c6f2bb9c6c9d5db1d46234961c0a80b05f","datavalue":{"value":"RE274540","type":"string"},"datatype":"external-id"},"type":"statement","id":"Q187768$DB48DEDF-F675-701A-C6C7-98390B826664","rank":"normal"}],"P27":[{"mainsnak":{"snaktype":"value","property":"P27","hash":"bbd791c6cf523658ae35ad9c0b91c4d7d4e0de04","datavalue":{"value":"1985","type":"string"},"datatype":"string"},"type":"statement","id":"Q187768$3E1CA63D-8A5E-E93C-BFDC-BD7F54400F2F","rank":"normal"}],"P3":[{"mainsnak":{"snaktype":"value","property":"P3","hash":"292b87fe29e6c460373a95cffebe11d8eb6eea11","datavalue":{"value":"American commodity flow: a geographical interpretation ... based on principles of spatial interchange.","type":"string"},"datatype":"string"},"type":"statement","id":"Q187768$28B0C99E-0571-A337-8E7E-C42881EDB21B","rank":"normal"}],"P4":[{"mainsnak":{"snaktype":"value","property":"P4","hash":"4699065febc5bc936c899ce10668e52582a80982","datavalue":{"value":"Edward L. Ullman.","type":"string"},"datatype":"string"},"type":"statement","id":"Q187768$B1E70E79-2CDC-6E31-C7FB-92885B4CEC34","rank":"normal"}],"P5":[{"mainsnak":{"snaktype":"value","property":"P5","hash":"c3523ccd8b10e883a0e54569a780b474cf2fb9ec","datavalue":{"value":"A310900","type":"string"},"datatype":"string"},"type":"statement","id":"Q187768$32EAF7B7-1FB7-1219-E3F4-776732569C4B","rank":"normal"}],"P20":[{"mainsnak":{"snaktype":"value","property":"P20","hash":"b76083ff4a71f17b963a075ffa95d12aec2f60ac","datavalue":{"value":"30Dec85","type":"string"},"datatype":"string"},"type":"statement","id":"Q187768$6C0F2D15-3A06-8B4A-E1FE-B7A798FF728E","rank":"normal"}],"P21":[{"mainsnak":{"snaktype":"value","property":"P21","hash":"1fae84e4af31266d9dde248fb77e7ed64daab494","datavalue":{"value":"16May57","type":"string"},"datatype":"string"},"type":"statement","id":"Q187768$E83437B8-9B54-943B-B68D-B5E0C6896DD8","rank":"normal"}],"P8":[{"mainsnak":{"snaktype":"value","property":"P8","hash":"e8f039486492330f4f34c269f70c79f02f51841e","datavalue":{"value":"Joan C. Ullman (W)","type":"string"},"datatype":"string"},"type":"statement","id":"Q187768$86A3E89E-C72B-DC7C-9118-4200412D6057","rank":"normal"}],"P9":[{"mainsnak":{"snaktype":"value","property":"P9","hash":"185f545c774475cfcf05cefa26349a1bdcd1adac","datavalue":{"value":"W","type":"string"},"datatype":"string"},"type":"statement","id":"Q187768$4E26E9D5-FE01-8440-EF5C-F1D757EB1A7B","rank":"normal"}]},"sitelinks":{}}}}