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": ""}
 R MICHIGAN    KG$ Euphorbia nutans   1962-09-22 I  EDWARD G. VOSS 1Y   -83.193484  E5<2    O Euphorbiaceae  VoU+1 1287603 EUPHORBIA     , xm 1Wayne  i& ca. 3 1/2 mi. se of rockwood.   N$ch) occasi0nal, shore of Lake Erie, EDWARD G. VOSS $Q]_  11017 Sjq1  Malpighiales ^/   l 5x UNITED STATES lag. k      j@ nutans  d 42.045208
{"catalogNumber": "1287603", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia nutans", "scientificNameAuthorship": "Lag.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "nutans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Edward G. Voss", "recordNumber": "11017", "verbatimEventDate": "1962-09-22", "habitat": "occasional, shore of Lake Erie,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Wayne", "municipality": "", "locality": "ca. 3 1/2 mi. SE of Rockwood.", "decimalLatitude": "42.045208", "decimalLongitude": "-83.193484", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}