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": ""}
 FV6 Asteraceae  8 ONTONAGON 1981-08-28 W4tfm   OVP3N symphyotrichm LANCEOLATUM  Z   <og#4 VAR. -89.04785 FbZF   z JR N EDGE OF GARDEN; CLAY OAM SOIL; W/ ASPE$N, SONCHUS, ASTER CILIOLATUS, TRKIFOLIUM PRATENSE.  MICHIGAN )C)V  RUTH B. (ALFORD) MACFARLANE  2  Asterales  <     GREENLAND TWP. SW 1/4 SEC. 10, T50N, R38W. S   ;^/_SYMPHYOTRICHUM LANCEOLATUM VAR. LANCEOLATUM      ~Cp united states  2z 1200672 4449 Kwa   "3-ft plnt; fls lwht to sordid; abundant." Vu9    / 46.74071 
{"catalogNumber": "1200672", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum lanceolatum var. lanceolatum", "scientificNameAuthorship": "", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "lanceolatum", "identifiedBy": "", "recordedBy": "Ruth B. (Alford) MacFarlane", "recordNumber": "4449", "verbatimEventDate": "1981-08-28", "habitat": "N edge of garden; clay loam soil; w/ aspen, Sonchus, Aster ciliolatus, Trifolium pratense.", "occurrenceRemarks": "\"3-ft plnt; fls wht to sordid; abundant.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ontonagon", "municipality": "", "locality": "Greenland Twp. SW 1/4 Sec. 10, T50N, R38W.", "decimalLatitude": "46.74071", "decimalLongitude": "-89.04785", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}