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": ""}
  Sphagnous meadow at edge of woods; 4bundant. -    R1 M  "Shrub about 1 m. high."        ERICACEAE      @ -84.13542   Chamaedaphne calyculata n      aHI3 calyculata   slz / ON THE CHASE S. OSBORN PRESERVE OF THE UNIVERSITY OF MICHIGAN, NEAR THE SOUTHERN END OF SUGR ISLAND   
{"catalogNumber": "", "order": "", "family": "Ericaceae", "scientificName": "Chamaedaphne calyculata", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "calyculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Sphagnous meadow at edge of woods; abundant.", "occurrenceRemarks": "\"Shrub about 1 m. high.\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "On the Chase S. Osborn Preserve of the University of Michigan, near the Southern end of Sugar Island", "decimalLatitude": "", "decimalLongitude": "-84.13542", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}