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": ""}
  %j howard s. gentry asparagaceae fy    Contac UM Herbarium  $ C       J;k1 k.koch  1949-11-02 Zh*  H. Moore, Jr. & M. Cetto   V <   AGAVE XzY?   inaequidens e*n+n    Mexico o     J 5490 Agave inaequidens (&   m^s  1001428 
{"catalogNumber": "1001428", "order": "", "family": "Asparagaceae", "scientificName": "Agave inaequidens", "scientificNameAuthorship": "K.Koch", "genus": "Agave", "subgenus": "", "specificEpithet": "inaequidens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Howard S. Gentry", "recordedBy": "H. Moore, Jr. & M. Cetto", "recordNumber": "5490", "verbatimEventDate": "1949-11-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}