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": ""}
  ap*z~ 1459135  carl j. rothfels 1   steud. kJl=     United States amphibola md+ty       Carex Pv=^g    2900 8   4R A 2009-05-31     Contact UM Herbarium  a Carex amphibola  X.o POALES virginia K-   b  cyperaceae  -  GRAYSON  Y -81.33225  DBS  36
{"catalogNumber": "1459135", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex amphibola", "scientificNameAuthorship": "Steud.", "genus": "Carex", "subgenus": "", "specificEpithet": "amphibola", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl J. Rothfels", "recordNumber": "2900", "verbatimEventDate": "2009-05-31", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Virginia", "county": "Grayson", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "36", "decimalLongitude": "-81.33225", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}