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": ""}
  Mw` -83.470833    eYi anton a. reznicek   49 oakland william w. bro dovich c1    a Atriplex Boucher ex DC. D    64 Z1445          42.5313056 To[   K 2008-09-22 Caryophyllales ?  united states w6x0z   ,/iIw PROSTRATA Uncommon. Cf 
{"catalogNumber": "", "order": "Caryophyllales", "family": "", "scientificName": "", "scientificNameAuthorship": "Boucher ex DC.", "genus": "Atriplex", "subgenus": "", "specificEpithet": "prostrata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William W. Brodovich", "recordNumber": "1445", "verbatimEventDate": "2008-09-22", "habitat": "", "occurrenceRemarks": "Uncommon.", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Oakland", "municipality": "", "locality": "", "decimalLatitude": "42.5313056", "decimalLongitude": "-83.4570833", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}