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": ""}
 /O?< -85.39771  YO 42.718439 1485238 `Mve     N2ub Poales   V<aO 1970-05-0  <K7 GARY J. PIERCE    EEl irving twp.  @ Sn  POACEAE     1181 -5lfR   #*/o! united states  Oryzopsis asperifolia  iQ$x  Michigan     ,^W   asperifolia    h3c ANTON A. REZNICEK   Cespitose- scattered of frequent. 18 
{"catalogNumber": "1485238", "order": "Poales", "family": "Poaceae", "scientificName": "Oryzopsis asperifolia", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "asperifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Gary J. Pierce", "recordNumber": "1181", "verbatimEventDate": "1970-05-02", "habitat": "", "occurrenceRemarks": "Cespitose- scattered of frequent.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Irving Twp.", "decimalLatitude": "42.718439", "decimalLongitude": "-85.39771", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}