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": ""}
   wEQ MICHIGAN UNITED STATES    Symplocarpus S~    K roadside, edward g. voss d  alismatales R  46.49083 5      6 1965-04-24 -87.17001 x#k!7    OeM^I (L.) SALISB. EX NUTT. W. James Merry 4$<   SYMPLOCARPUS FOETIDUS pdO    Nw MARQUETTE highway m-28 13 miles east of marquette. :FH       ~w/9< 1310937
{"catalogNumber": "1310937", "order": "Alismatales", "family": "", "scientificName": "Symplocarpus foetidus", "scientificNameAuthorship": "(L.) Salisb. ex Nutt.", "genus": "Symplocarpus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "W. James Merry", "recordNumber": "", "verbatimEventDate": "1965-04-24", "habitat": "Roadside,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Marquette", "municipality": "", "locality": "highway M-28 13 miles east of Marquette.", "decimalLatitude": "46.49083", "decimalLongitude": "-87.17001", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}