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": ""}
 k euphorbiaceae  EUPHORBIA kV`f   Crawford E      /z+  2013-09-12  8YR 1496334  a EUPHORBIA MACULATA    malpighiales b.LAV  MACULATA :B  Pastrured floodplain, not forested right here. Prostrate in gravel of roadside.  oFEk    wisconsin 8qOB(   United States t.VE[  MICHAEL NEE n  M. Nee Tx   wV t 9 n; r 4 w;sw1/4sw1/4 sect. 27.  
{"catalogNumber": "1496334", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia maculata", "scientificNameAuthorship": "", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "maculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Michael Nee", "recordedBy": "M. Nee", "recordNumber": "", "verbatimEventDate": "2013-09-12", "habitat": "Pastrured floodplain, not forested right here. Prostrate in gravel of roadside.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Wisconsin", "county": "Crawford", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "T 9 n; R 4 W;SW1/4SW1/4 sect. 27.", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}