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": ""}
      W Stephen Ross  michigan I*   0V!o MILIUM EFFUSUM   4Wl L.  OqoBb EDWARD G. VOSS 2002-06-12 V_9   1230977         fr 1  WOODS SOUTH AND WEST OF STREAM. RICH BEECH-MAPLE WOODS. NUMEROUS BUT WIDELY SPACED. WELL SHADED.   4 effusum poales BOB   -85.54865 )       MECOSWTA v RE 
{"catalogNumber": "1230977", "order": "Poales", "family": "", "scientificName": "Milium effusum", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "effusum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Stephen Ross", "recordNumber": "", "verbatimEventDate": "2002-06-12", "habitat": "Woods south and west of stream. Rich Beech-Maple woods. Numerous but widely spaced. Well shaded.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Mecosta", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-85.54865", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}