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": ""}
4LONG EDGE OF PATHWAY TO LAKE; MARSHY/BOGGY SOIL. <GZ(`  michigan d kC   O@m: ASTERALES   Y -83.35467 Helianthus giganteus d7|;  LAPEER j56x  1247459 R      /o "YELLOW FLOWERS."    Z O M. DASANAYAKA  l+dA giganteus 2003-09-23 ~b iX  l. L`   w7 united states  K>w 065   ee9S Helianthus  e Lapeer Stat Game Area. About 6 air miles northeast of Lapeer: West edge of Duperow Lake. 43.17558 ~    ^^! _ edward g. voss 
{"catalogNumber": "1247459", "order": "Asterales", "family": "", "scientificName": "Helianthus giganteus", "scientificNameAuthorship": "L.", "genus": "Helianthus", "subgenus": "", "specificEpithet": "giganteus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "M. Dasanayaka", "recordNumber": "065", "verbatimEventDate": "2003-09-23", "habitat": "Along edge of pathway to lake; marshy/boggy soil.", "occurrenceRemarks": "\"Yellow flowers.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lapeer", "municipality": "", "locality": "Lapeer State Game Area. About 6 air miles northeast of Lapeer: West edge of Duperow Lake.", "decimalLatitude": "43.17558", "decimalLongitude": "-83.35467", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}