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": ""}
  ko-z robert w. smith  sU& ! POACEAE eleusine v^w[H    h; sw. of 13195 us-223, woodstock twp. t55r1es6, se qtr   Z<2F4 1999-08-08    -84.25166 |FPN;     LENAWEE    + indica  z4t SANDY FIELD  (L.) GAERTN. f,<    ELEUSINE INDICA Iexk  Poales 1to h  4583  ,%F0         T.s Michigan
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Eleusine indica", "scientificNameAuthorship": "(L.) Gaertn.", "genus": "Eleusine", "subgenus": "", "specificEpithet": "indica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "4583", "verbatimEventDate": "1999-08-08", "habitat": "sandy field", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "sw. of 13195 US-223, Woodstock Twp. T5SR1ES36, se qtr", "decimalLatitude": "", "decimalLongitude": "-84.25166", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}