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": ""}
 Contact UM Herbarium K     purpurea h     - PUERTO RICO   lSJpC 153163  n4.N MALPIGHIALES  HETEROPTERYS ;mK!    1926-02-25 ]  HETEROPTERYS PURPUREA  Xl   $6w  BERT E. QUICK     %tE (L.) Kunh  y yauco   MALPIGHIACEAE I@^+     p#S;t no data 
{"catalogNumber": "1531653", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Heteropterys purpurea", "scientificNameAuthorship": "(L.) Kunth", "genus": "Heteropterys", "subgenus": "", "specificEpithet": "purpurea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Bert E. Quick", "recordNumber": "", "verbatimEventDate": "1926-02-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Puerto Rico", "stateProvince": "Yauco", "county": "no data", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}