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": ""}
  1553286 h   r4e malpighi;ales  f!r( mexico  Ej La Huerta, 8 mi. by rd. S of, rd to Barra de Navidad (Hwy. 80)  DC 457    16066 z         - gaudichaudia   MO grady l. webster & qary j. breckon        VHP gaudichaudia
{"catalogNumber": "1553286", "order": "Malpighiales", "family": "", "scientificName": "Gaudichaudia", "scientificNameAuthorship": "", "genus": "Gaudichaudia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Grady L. Webster & Gary J. Breckon", "recordNumber": "16066", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "La Huerta, 8 mi. by rd. S of, rd to Barra de Navidad (Hwy. 80)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "457", "maximumElevationInMeters": ""}