Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
"Shrub3 ft. tall." )     2778 sEt  SALIX   a7      q OPEN, ROCKY GROUND ON MAIN BLUFF NORTH OF LAKE OF THE CLOUDS. PORCUPINE MOUNTAINS.     humilis c   ni7C UNITED STATES Carleton R. Ball $@<    uvp. Ontonagon    CHARLES D RICHARDS H  michigan Q   e6-; MALPIGHIALES     #LL 1316828
{"catalogNumber": "1316828", "order": "Malpighiales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Salix", "subgenus": "", "specificEpithet": "humilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Carleton R. Ball", "recordedBy": "Charles D. Richards", "recordNumber": "2778", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Shrub 3 ft. tall.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ontonagon", "municipality": "", "locality": "Open, rocky ground on main bluff north of Lake of the Clouds. Porcupine Mountains.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}