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": ""}
 4_ ,  1477603  $-f!, Ludington State Park  M_ In sugar maple-hemlock woods; sandy soil ANTON A. REZNICEK z   #sE Masson  / occasional  -86.468633 3 RS  asperifolia c Js  10 t? om    oZz@ Oryzopsis     S United States   a8`X michigan  e 44.0022167   C DAVID C. DISTER   QhZ 2009-05-17 POACEAE 0 PS!   POALES  n`  ORYZOPSIS ASPERIFOLIA  ,    MICHX. M+s_ 
{"catalogNumber": "1477603", "order": "Poales", "family": "Poaceae", "scientificName": "Oryzopsis asperifolia", "scientificNameAuthorship": "Michx.", "genus": "Oryzopsis", "subgenus": "", "specificEpithet": "asperifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "David C. Dister", "recordNumber": "10", "verbatimEventDate": "2009-05-17", "habitat": "In sugar maple-hemlock woods; sandy soil", "occurrenceRemarks": "Occasional", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mason", "municipality": "", "locality": "Ludington State Park", "decimalLatitude": "44.0022167", "decimalLongitude": "-86.4686333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}