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": ""}
 ph 1923-06-05 Macaranga qd57    Ho-A NORTH SUMATRA   V4 h. s. yates   indonesia X8    mã¼ll. arg. i+    637 =    macaranga denticulata   %v     m 1642613   M EUPHORBIACEAE  30 Ljgx   )( malpighiales   Y nA BOENOET denticulata pn 
{"catalogNumber": "1642613", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Macaranga denticulata", "scientificNameAuthorship": "M\u00c3\u00bcll. Arg.", "genus": "Macaranga", "subgenus": "", "specificEpithet": "denticulata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. S. Yates", "recordNumber": "637", "verbatimEventDate": "1923-06-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Indonesia", "stateProvince": "North Sumatra", "county": "", "municipality": "", "locality": "Boenoet", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "30", "maximumElevationInMeters": ""}