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": ""}
  1972-07-19 U      |Df4, F. VENTURA A.  Apteria aphylla lO!!  1147752 |f    (NUTT.) BARNHART EX SMALL [g   6,M burmanniaceae Contact UM Herbarium ^/   0 5748  APHYLLA M_   Dioscoreales G  Apteria X     %lr  mexico    
{"catalogNumber": "1147752", "order": "Dioscoreales", "family": "Burmanniaceae", "scientificName": "Apteria aphylla", "scientificNameAuthorship": "(Nutt.) Barnhart ex Small", "genus": "Apteria", "subgenus": "", "specificEpithet": "aphylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F. Ventura A.", "recordNumber": "5748", "verbatimEventDate": "1972-07-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}