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": ""}
 < B. van Ee   ERw Travis  m  var.   Ip BALCONES CANYONLANDS NWR. GAI4NER TRACT (TYPE LOCALITY OF C. ALABAMENSIS VAR. TEXENSIS)  i9aG tex ensis 375 v7   texas #   g3)b 1543099  $,~%4 30Â°36.411' N 097Â°58.566' W MALPIGHIALES f    B 2003-03-18  e 30.60685 Croton alabamensis var. texensis ZD,>K   QD6E  356  ` GINZBARG -97.976| QD    VI CROTON   AU UNITED STATES    -q6 Euphorbiaceae alabamensis =+]g- 
{"catalogNumber": "1543099", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton alabamensis var. texensis", "scientificNameAuthorship": "Ginzbarg", "genus": "Croton", "subgenus": "", "specificEpithet": "alabamensis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "texensis", "identifiedBy": "", "recordedBy": "B. van Ee", "recordNumber": "356", "verbatimEventDate": "2003-03-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Travis", "municipality": "", "locality": "Balcones Canyonlands NWR. Gainer Tract (type locality of C. alabamensis var. texensis)", "decimalLatitude": "30.60685", "decimalLongitude": "-97.9761", "verbatimCoordinates": "30\u00c2\u00b036.411' N 097\u00c2\u00b058.566' W", "minimumElevationInMeters": "375", "maximumElevationInMeters": ""}