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": ""}
  1960-08-04 =s*     ? stelliforme STEEP LIMESTONE BANKS, OPEN PINE-OAK WOODLAND, THIN SOIL; ON STEEP BANK uJ     1870 W;Z   1=4GI Richard M. Straw SEDUM STELLIFORME H   SEDUM H|   e`m2 SAXIFRAGALES     petals white, pistil strong yellowish pik; 7.5R 7/9; uncommon .t#K   @l 1261416   S. Wats. U   ROBERT T. CAUSEN u   
{"catalogNumber": "1261416", "order": "Saxifragales", "family": "", "scientificName": "Sedum stelliforme", "scientificNameAuthorship": "S. Wats.", "genus": "Sedum", "subgenus": "", "specificEpithet": "stelliforme", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robert T. Clausen", "recordedBy": "Richard M. Straw", "recordNumber": "1870", "verbatimEventDate": "1960-08-04", "habitat": "steep limestone banks, open pine-oak woodland, thin soil; on steep bank", "occurrenceRemarks": "petals white, pistil strong yellowish pink; 7.5R 7/9; uncommon", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}