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": ""}
   `(@ BORAGINALES   _.$E? 46.41276 -88.2106 G    center Sec. 5 T46N-R31W ca. 16 mi. northeast of Amasa. <s  paniculata k  United States 4 -x   Mertensia paniculata =T3vb  (aiton) g. don ;x   MICHIGAN X   CqR# Boraginaceae 1991-06-30 .   3371 J)yc4   m Don Henson iron A    h growing assterile leaves in sphagnum of sei-open cedar swamp.  V 1224529  Mertensia ^pR   
{"catalogNumber": "1224529", "order": "Boraginales", "family": "Boraginaceae", "scientificName": "Mertensia paniculata", "scientificNameAuthorship": "(Aiton) G. Don", "genus": "Mertensia", "subgenus": "", "specificEpithet": "paniculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "3371", "verbatimEventDate": "1991-06-30", "habitat": "Growing as sterile leaves in sphagnum of semi-open cedar swamp.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Iron", "municipality": "", "locality": "center Sec. 5 T46N-R31W ca. 16 mi. northeast of Amasa.", "decimalLatitude": "46.41276", "decimalLongitude": "-88.2106", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}