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": ""}
44.498305 q6 Bv   (%E  1;335331 1947-09-06 )gg   _2#$  roscommon          Vq* LLOYD H. SHINNERS        7?/z UPLAND OAK-M4PLE WOODS  united states C    o? abundant; "Spreading shrub 30-50 cm. high"  m CEANOTHUS AMERICANUS AMERICANUS Pl4   
{"catalogNumber": "1335331", "order": "", "family": "", "scientificName": "Ceanothus americanus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "americanus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Lloyd H. Shinners", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1947-09-06", "habitat": "upland oak-maple woods", "occurrenceRemarks": "abundant; \"Spreading shrub 30-50 cm. high\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Roscommon", "municipality": "", "locality": "", "decimalLatitude": "44.498305", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}