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": ""}
    ?~8rI poaceae     b0 Highway Dept. causeway west of S. Ignace POALES  l76/     f 1280 -84.725044  O      Alopecurus aequalis  BbTT    MACKINAC ilo  1952-07-12 X   R;d8 alopecurus  .0 edward g. voss  [$W= 45.8421 1477344p nn  
{"catalogNumber": "1477344", "order": "Poales", "family": "Poaceae", "scientificName": "Alopecurus aequalis", "scientificNameAuthorship": "", "genus": "Alopecurus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "1280", "verbatimEventDate": "1952-07-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Mackinac", "municipality": "", "locality": "Highway Dept. causeway west of St. Ignace", "decimalLatitude": "45.8421", "decimalLongitude": "-84.725044", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}