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": ""}
 a4Q_ A. D. E. ELMER    y Acalypha    CAMP STOTSENBURG (MT. PINATUBO) )x   1666666  ~ <   w MALPIGHIALES  9eH philippines  2Ea?j CENTRAL LUZON  +F  Acalypha angaten5is      <(G 1927-05  . PAMPANGA 21969 5      5D  angatensis  _R BLANCO   
{"catalogNumber": "1666666", "order": "Malpighiales", "family": "", "scientificName": "Acalypha angatensis", "scientificNameAuthorship": "Blanco", "genus": "Acalypha", "subgenus": "", "specificEpithet": "angatensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. D. E. Elmer", "recordNumber": "21969", "verbatimEventDate": "1927-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Philippines", "stateProvince": "Central Luzon", "county": "Pampanga", "municipality": "", "locality": "Camp Stotsenburg (Mt. Pinatubo)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}