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": ""}
  od L  -83.9301  J.$L poaceae Portage Lake, Washtenaw and Livigston Co. line W/   S POALES |188894 1- V  united states W    p ERAGROSTIS8 SPECTABILIS   _=*D@ JOHN H. EHLERS   !8<KE michigan   Q 1928-09-02 Edward G. Voss p  eragrostis 3A    3782  4    k T SPE*CTABILIS  (Nqq* LIVINGSTON OR WASHTENAW   (pursh) steud. =y5&  field. b   O Oy  42.4246
{"catalogNumber": "1188894", "order": "Poales", "family": "Poaceae", "scientificName": "Eragrostis spectabilis", "scientificNameAuthorship": "(Pursh) Steud.", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "spectabilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "John H. Ehlers", "recordNumber": "3782", "verbatimEventDate": "1928-09-02", "habitat": "Field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Livingston or Washtenaw", "municipality": "", "locality": "Portage Lake, Washtenaw and Livingston Co. line", "decimalLatitude": "42.4246", "decimalLongitude": "-83.9301", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}