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": ""}
 = qro S.N.  Caprifoliaceae  <      4t48 UNITED STATES   CZ 1536999 Symphoricarpos racemosus var. pauciflorus Z;  VERMONT  56    ,| var.   /W fred h. horsford  GRPM 42279 54H_   : robbin  Symphoricarpos i?3  RACEMOSUS p36S     = HEADLANDS OF LAKE CHAMPLAIN   J no data PAUCIFLORUS TE    1878-06-03 ,TH 
{"catalogNumber": "1536999", "order": "", "family": "Caprifoliaceae", "scientificName": "Symphoricarpos racemosus var. pauciflorus", "scientificNameAuthorship": "Robbins", "genus": "Symphoricarpos", "subgenus": "", "specificEpithet": "racemosus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "pauciflorus", "identifiedBy": "", "recordedBy": "Fred H. Horsford", "recordNumber": "s.n.", "verbatimEventDate": "1878-06-03", "habitat": "", "occurrenceRemarks": "GRPM 42279", "associatedTaxa": "", "country": "United States", "stateProvince": "Vermont", "county": "no data", "municipality": "", "locality": "Headlands of Lake Champlain", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}