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": ""}
veracruz g  piper umbelltum Xk     %r)O fl. blnca   r MEXICO   , l.  s8kK PIPERACEAE  ^n l guadalupe martã­nez-calderã³n  F  1518  ,NT 1967-10-10     1233532 ~tS3J   VEG. PRIMARIA. ACAHUAL. SUELO ARCILLOSO. ABfUNDANTE HIERBA. PERENNE A-vN2    UMBELLATUM %68&   r PLAYA DE VACA   S 3%K PIPERALES piper ;x 
{"catalogNumber": "1233532", "order": "Piperales", "family": "Piperaceae", "scientificName": "Piper umbellatum", "scientificNameAuthorship": "L.", "genus": "Piper", "subgenus": "", "specificEpithet": "umbellatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Guadalupe Mart\u00c3\u00adnez-Calder\u00c3\u00b3n", "recordNumber": "1518", "verbatimEventDate": "1967-10-10", "habitat": "Veg. primaria. Acahual. Suelo arcilloso. Abundante hierba. perenne", "occurrenceRemarks": "Fl. Blanca", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Veracruz", "county": "", "municipality": "", "locality": "Playa de Vaca", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}