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": ""}
 ? =j 1956-08-14    uE (Y asteraceae -85.47514 O   LJ CIRSIUM AVENSE  michigan  3     `fB cirsium   0Fa VICINITY OF BASS LAKE, 9 MILES SOUTHEAST OF TRAVERSE CITY (SEC.1 & 2, T 26 N, R 10 W.) NEAR BASS-SPIDER PORTAGE.    WU(k AAVENSE    Yw United States   (L.) Scop. Rxo    1252978 7   sandy shore of spider lake KeMw 
{"catalogNumber": "1252978", "order": "", "family": "Asteraceae", "scientificName": "Cirsium arvense", "scientificNameAuthorship": "(L.) Scop.", "genus": "Cirsium", "subgenus": "", "specificEpithet": "arvense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1956-08-14", "habitat": "Sandy shore of Spider Lake", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "vicinity of Bass Lake, 9 miles southeast of Traverse City (Sec. 1 & 2, T 26 N, R 10 W.) near Bass-Spider portage.", "decimalLatitude": "", "decimalLongitude": "-85.47514", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}