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": ""}
      1944  XVI-  acutifolia A&rz   O*SHADY CANYON BENEAfTH TREES,: ROCKY HUMUS SOIL   amaryllidhaceae [   1144484 %|   5 >Na 1950-06-19  P michoacan           /mRwb hymenocallis acvtifolia BILLIE L. TURNER B l 
{"catalogNumber": "1144484", "order": "", "family": "Amaryllidaceae", "scientificName": "Hymenocallis acutifolia", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "acutifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Billie L. Turner", "recordNumber": "1944", "verbatimEventDate": "1950-06-19", "habitat": "Shady canyon beneath trees, rocky humus soil", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michoacan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}