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": ""}
 jacq. U>x     BY 1165      marginatum @c)4I      MEXICO       FbP2  coatzacoalcos, isth. of tehuantepec    p k PIPER MARGINATUM  u PIPER   ]E  piperaceae charles l. smith Q   Veracruz V     2 Piperales   
{"catalogNumber": "", "order": "Piperales", "family": "Piperaceae", "scientificName": "Piper marginatum", "scientificNameAuthorship": "Jacq.", "genus": "Piper", "subgenus": "", "specificEpithet": "marginatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles L. Smith", "recordNumber": "1165", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Veracruz", "county": "", "municipality": "", "locality": "Coatzacoalcos, Isth. of Tehuantepec", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}