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": ""}
   x miguel cuevas; 1 mi se of coyutlã¡n, pacific ocean 1957-07-22 FU   u 1|21706   G7 ERAGROSTIS PROLIXFERA   _&:V Rogers McVaugh MEXICO ;]+6   -104.058> O|    POALE q, ,    COSTAL DUN ES BORDERING THE PACIFIC, ROADSIDE, EDGE OF SANDY FIELD INLEE OF DUNE, ONE CLUMP SEEN.             
{"catalogNumber": "1121706", "order": "Poales", "family": "", "scientificName": "Eragrostis prolifera", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "", "verbatimEventDate": "1957-07-22", "habitat": "Costal dunes bordering the Pacific, roadside, edge of sandy field inlee of dune, one clump seen.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Miguel Cuevas; 1 mi SE of Coyutl\u00c3\u00a1n, Pacific Ocean", "decimalLatitude": "", "decimalLongitude": "-104.058", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}