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": ""}
   w united states     DPw> TENNESSEE  1988-05-09 Cr#1    Sedum ?Y(jL   COCKE ,JGFF   +QE s4axifragales 1665514 Dx^l   > shaded, silty creek bank under Platanus, Carpinus    /j! SEDUM TERNATUM     michx.  w.JU  7833 g  ternatum $dx   
{"catalogNumber": "1665514", "order": "Saxifragales", "family": "", "scientificName": "Sedum ternatum", "scientificNameAuthorship": "Michx.", "genus": "Sedum", "subgenus": "", "specificEpithet": "ternatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "7833", "verbatimEventDate": "1988-05-09", "habitat": "shaded, silty creek bank under Platanus, Carpinus", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Tennessee", "county": "Cocke", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}