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": ""}
  1208622 S%2=   Amaranthaceae O[&M[    %3v spinosus AMARANTHUS SPINOSUS  x<+6       MEXICO  m      CONTACT UM HERBARIUM <L!c   s CHARLES FEDDEMA 301 # ,  nayarit 2$,jB     1959-08-11  vRN    ;%a, CARYOPHYLLALES
{"catalogNumber": "1208622", "order": "Caryophyllales", "family": "Amaranthaceae", "scientificName": "Amaranthus spinosus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "spinosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles Feddema", "recordNumber": "301", "verbatimEventDate": "1959-08-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}