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": ""}
  D^o petersen CONTACT UM HERBARIUM zale    0Y&@ 1929-06-22  7ischnosiphon   >0 PRUINOSUS   ? arthur m. chickering   227 a jmX      1147618 GSx<3      ischnosiphon pruinosus *sf     x33Oc ZINGIBERALES 
{"catalogNumber": "1147618", "order": "Zingiberales", "family": "", "scientificName": "Ischnosiphon pruinosus", "scientificNameAuthorship": "Petersen", "genus": "Ischnosiphon", "subgenus": "", "specificEpithet": "pruinosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Arthur M. Chickering", "recordNumber": "227", "verbatimEventDate": "1929-06-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}