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": ""}
  Mexico N+v     1989-12-10    1169223 37    ac SAVIA  PHYLLANTHACEAE q 7%o     JMk>; sessiliflora   A Nj< 432  stephen d. koch y m. f. denton)|   h (Sw.) Willd.  contact um herbarium 5c]      .6iE J. VILLA C. & J. CHÃ¡VEZ L.  SAVIA SESSILIFLORA Y> 
{"catalogNumber": "1169223", "order": "", "family": "Phyllanthaceae", "scientificName": "Savia sessiliflora", "scientificNameAuthorship": "(Sw.) Willd.", "genus": "Savia", "subgenus": "", "specificEpithet": "sessiliflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Stephen D. Koch y M. F. Denton", "recordedBy": "J. Villa C. & J. Ch\u00c3\u00a1vez L.", "recordNumber": "432", "verbatimEventDate": "1989-12-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}