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": ""}
Callaeum -m  1745 ?5#Z  A. FLORES M. x:   |5 (moc. & s0esse ex dc.) d.m. johnson      DHaIx CONTACT UM HERB@ARIUM    k malpighiaceae   1990-05-23 XF8@  WILLIAM R. ANDERSO ,XT    1523334 Dg    macropterum G_9A      c callaeum macropterum
{"catalogNumber": "1523334", "order": "", "family": "Malpighiaceae", "scientificName": "Callaeum macropterum", "scientificNameAuthorship": "(Moc. & Sesse ex DC.) D.M. Johnson", "genus": "Callaeum", "subgenus": "", "specificEpithet": "macropterum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "William R. Anderson", "recordedBy": "A. Flores M.", "recordNumber": "1745", "verbatimEventDate": "1990-05-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}