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": ""}
      -84.72439 k*   d# 523a   7f? 1477338   Q SCABRA    CAUSEWAY EST OF ST. IGNACE  VUg Poales mackinac ;xKH    cwl Michigan  U> edward g. voss  Y_ agrostis agrostis scabra  %   WILLD. S   b7wx f Poacea^e  1948-08-20 Qm)N  45.841181 V8N 
{"catalogNumber": "1477338", "order": "Poales", "family": "Poaceae", "scientificName": "Agrostis scabra", "scientificNameAuthorship": "Willd.", "genus": "Agrostis", "subgenus": "", "specificEpithet": "scabra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "523a", "verbatimEventDate": "1948-08-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "Causeway west of St. Ignace", "decimalLatitude": "45.841181", "decimalLongitude": "-84.72439", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}