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": ""}
 V kS 44.498305     I!aS ROSCOMMON   v2S  -84.69349    i,>7 symphyotrichum    h "Rays pale lavender; lvs. pale )beneath"  59lt AsterJaceae 1250839 #W   o&2 UPLAND| OAK-MAPLE WOODS ABUNDANT.  LAEVE 4      b5 symphyotrichum laeve  1947-09-06 ! (    (l.) ã. lã¶ve & d. lã¶ve aR 
{"catalogNumber": "1250839", "order": "", "family": "Asteraceae", "scientificName": "Symphyotrichum laeve", "scientificNameAuthorship": "(L.) \u00c3\u0081. L\u00c3\u00b6ve & D. L\u00c3\u00b6ve", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "laeve", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1947-09-06", "habitat": "Upland oak-maple woods abundant.", "occurrenceRemarks": "\"Rays pale lavender; lvs. pale beneath\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Roscommon", "municipality": "", "locality": "", "decimalLatitude": "44.498305", "decimalLongitude": "-84.69349", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}