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": ""}
  BEIJING y/6       e GROWING ON MOUNTAIN SLOPE     MALPIGHIALES OBSz7     A+ Cao Zi-yu       Z HAIDIAN   %6/3 lunulata    U 1986-04-12 1283405  C 
{"catalogNumber": "1283405", "order": "Malpighiales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "lunulata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Cao Zi-yu", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1986-04-12", "habitat": "Growing on mountain slope", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Beijing", "county": "Haidian", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}