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": ""}
 Malacomelnes denticulata 1 .G.   1967-0723 OQ3J   R ]VU Rosales  ]ypU 4 km al e de ajusco, delgacion de tlalpan  O Mexico City  u|Bt| 1460033  BC[FM (kunth) g.n.jones  A M. L. Bautista  ~` S. N.    malacomeles  K   +  DENTICULATA      Mexico u    distrito federal 7H   ROSACEAE _U 
{"catalogNumber": "1460033", "order": "Rosales", "family": "Rosaceae", "scientificName": "Malacomeles denticulata", "scientificNameAuthorship": "(Kunth) G.N.Jones", "genus": "Malacomeles", "subgenus": "", "specificEpithet": "denticulata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. L. Bautista", "recordNumber": "s. n.", "verbatimEventDate": "1967-07-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Distrito Federal", "county": "Mexico City", "municipality": "", "locality": "4 km al E de Ajusco, delgacion de Tlalpan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}