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": ""}
 1945-05-14 CMH      7?l TEXAS   K7U 1000060  6867 ny    ROSALES  bXFY    [.4  Rogers McVaugh ROADSIDE BANK, 6 MI. S OF BUNA QP  mark p. widrlechner ot    nw RUBUS   9tbTR ROSACEAE united states fV2,      ,q(jC RUBUS APOGAEUS    #7ML? L.H. Bailey  
{"catalogNumber": "1000060", "order": "Rosales", "family": "Rosaceae", "scientificName": "Rubus apogaeus", "scientificNameAuthorship": "L.H. Bailey", "genus": "Rubus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Mark P. Widrlechner", "recordedBy": "Rogers McVaugh", "recordNumber": "6867", "verbatimEventDate": "1945-05-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "", "municipality": "", "locality": "Roadside bank, 6 mi. S of Buna", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}