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": ""}
 $ 42.120441    >ekj RIDDELL  Asterales ^6 0   k>5 BUNDANT.  Xw anton a. reznicek helianthus occidentalis g RNV   ! -85.94M5793 Asteraceae g%  United States 0g7M   p,v*4 1970-08-29 Gary J. Pierce +Rv   )2c7* helianthus  m1jvl 1698 Van Buren 8( +X  SANDY PRAIRIE REMNANT WITH SOLIDAGO RIGIDA, SOLIDAGO SPP., ANDROPOGON SCOPARIUS, A. GERARDII, LIATRIS SPP. ETC. :G-23  ecatur Twp. Along railroad right of way ca. 1 mile NE of Decatur. [+kx   MICHIGAN C  1483281 #84~       <Mg occidentalis 
{"catalogNumber": "1483281", "order": "Asterales", "family": "Asteraceae", "scientificName": "Helianthus occidentalis", "scientificNameAuthorship": "Riddell", "genus": "Helianthus", "subgenus": "", "specificEpithet": "occidentalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Gary J. Pierce", "recordNumber": "1698", "verbatimEventDate": "1970-08-29", "habitat": "Sandy prairie remnant with Solidago rigida, Solidago spp., Andropogon scoparius, A. gerardii, Liatris spp. etc.", "occurrenceRemarks": "Abundant.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Van Buren", "municipality": "", "locality": "Decatur Twp. Along railroad right of way ca. 1 mile NE of Decatur.", "decimalLatitude": "42.120441", "decimalLongitude": "-85.945793", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}