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": ""}
 united states Cc^e&  Buxaceae oLd     between ironwood's riverside cemetery and montreal river $    ? 15H under spruce tree innarrow strip of woods. evergreen, vining ma7.  PACHYSANDRA AA:`+   ; michigan    Buxales V       ZB(|a 1514706    sDX clump. probably escaped from a cemetery planting.   Pachysandra terminalis Ih  
{"catalogNumber": "1514706", "order": "Buxales", "family": "Buxaceae", "scientificName": "Pachysandra terminalis", "scientificNameAuthorship": "", "genus": "Pachysandra", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Under spruce tree in narrow strip of woods. Evergreen, vining mat.", "occurrenceRemarks": "Clump. Probably escaped from a cemetery planting.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Between Ironwood's Riverside Cemetery and Montreal River", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}