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": ""}
21.59367 XX:   4UO CROTON   MALPIGHIALES NA)7    rM Euphorbiaceae  1971-06-04  f  -97.45454 j0    /H punctatus  d. ward !7]   1160238    covering dry bottom of depression between dunes  ne@$   [,Ts FLOWERS GREENISH-WHIT3; ALL MAIN BRANCHES IN 3'S; PLANT TO 3-4M DIA., TO 3DM HEIGHT; COMMON  jacq. [)`)   =x6 Mexic no ata [   ;U Croton punctatus n. end of cabo rojo, across laguna de tamaihua from town of el crucero, ca. 10 mi. s. of tampico 6    7818 g3Lu   F6 Vercruz
{"catalogNumber": "1160238", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton punctatus", "scientificNameAuthorship": "Jacq.", "genus": "Croton", "subgenus": "", "specificEpithet": "punctatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "D. Ward", "recordNumber": "7818", "verbatimEventDate": "1971-06-04", "habitat": "covering dry bottom of depression between dunes", "occurrenceRemarks": "flowers greenish-white; all main branches in 3's; plant to 3-4m dia., to 3dm height; common", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Veracruz", "county": "no data", "municipality": "", "locality": "n. end of Cabo Rojo, across Laguna de Tamaihua from town of El Crucero, ca. 10 mi. s. of Tampico", "decimalLatitude": "21.59367", "decimalLongitude": "-97.45454", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}