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": ""}
    24.4756 uSM   5<bS VillagrÃ¡n  +)k BRITTON & OSE   ?d8 IN XEROPHYTIC THICKETS  o/.f tamaulipas marshall c. johnston gzMzj  PALLENS 8E6    nk -99.4869 C. LUNDELL & A. LUNDELL 1R5Y  1180684 ;) XE   Mexico U   havardia pallens +     / HAVARDIA  8 fabaceae Fabales Q>   *o25 7287 1937-07 Ve#   #rxb villagrã¡n; villagran
{"catalogNumber": "1180684", "order": "Fabales", "family": "Fabaceae", "scientificName": "Havardia pallens", "scientificNameAuthorship": "Britton & Rose", "genus": "Havardia", "subgenus": "", "specificEpithet": "pallens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Marshall C. Johnston", "recordedBy": "C. Lundell & A. Lundell", "recordNumber": "7287", "verbatimEventDate": "1937-07", "habitat": "In xerophytic thickets", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Tamaulipas", "county": "Villagr\u00c3\u00a1n", "municipality": "", "locality": "Villagr\u00c3\u00a1n; Villagran", "decimalLatitude": "24.4756", "decimalLongitude": "-99.4869", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}