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": ""}
   AV/ CHAMAEDAPHNE BOG  s3 STELLARIA BOREALIS   United States z    1926-06-14 8W  261 :a .   borealis ]O  bigelow <iS    =7HH 1472423  A   CARYOPHYLLALES  4 no7 evident   D michigan  r(yf STEL(LARIA  &  P Caryophyllaceae  Keweenaw w=!N    GPH Rocky roadside  
{"catalogNumber": "1472423", "order": "Caryophyllales", "family": "Caryophyllaceae", "scientificName": "Stellaria borealis", "scientificNameAuthorship": "Bigelow", "genus": "Stellaria", "subgenus": "", "specificEpithet": "borealis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Not evident", "recordNumber": "261", "verbatimEventDate": "1926-06-14", "habitat": "Chamaedaphne bog", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Rocky roadside", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}