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": ""}
  U Mackinac   1!969 N2012-05-30      Poaceae O7^t   asperif0lia Bp.    a 749  q|G95 ORYZOSIS  UNITED STATES [  In powerline cut through oreal forest. Shallow soils over dolomite. Associates: Abies balsamea, Arctostaphylos uva-ursi, Carex concinna, C. eburnea, Cornus canadensis, Fragaria virginiana, Iris lacustris, Linnaea borealis, Maianthemum canadense, Thuja occidentalis. u[e    $_8 148581G3  24-z8 ORYZOPSIS ASPERIFOLIA   4!9D -84.150712  michx. i   ]H^Na Michigan  W OF CADOGAN POINT RD., APPROXIMATELY 60 M S OF M-134. S 
{"catalogNumber": "1485813", "order": "", "family": "Poaceae", "scientificName": "Oryzopsis asperifolia", "scientificNameAuthorship": "Michx.", "genus": "Oryzopsis", "subgenus": "", "specificEpithet": "asperifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "749", "verbatimEventDate": "2012-05-30", "habitat": "In powerline cut through boreal forest. Shallow soils over dolomite. Associates: Abies balsamea, Arctostaphylos uva-ursi, Carex concinna, C. eburnea, Cornus canadensis, Fragaria virginiana, Iris lacustris, Linnaea borealis, Maianthemum canadense, Thuja occidentalis.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "W of Cadogan Point Rd., approximately 60 m S of M-134.", "decimalLatitude": "", "decimalLongitude": "-84.150712", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}