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": ""}
48902 g.NU   I TROPICAL DECIDUOU5 F0REST WITH FRAXINUS, ERYTHOXYLON, LONCHOCARPUS, BURSERA, FICUS, AND CLUSIA.    mexicanum i`z*c     1 CHRYSOPHYLLUM MEXICANUM     Dennis E. Breedlove m*yg       C^#w sapotaceae     /h3r6 1218246     
{"catalogNumber": "1218246", "order": "", "family": "Sapotaceae", "scientificName": "Chrysophyllum mexicanum", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "mexicanum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Dennis E. Breedlove", "recordNumber": "48902", "verbatimEventDate": "", "habitat": "Tropical Deciduous Forest with Fraxinus, Erythoxylon, Lonchocarpus, Bursera, Ficus, and Clusia.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}