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": ""}
  :(&m[ 1953-08-23  fMOo ca. 2.5 m. tall   cs.] 148 iperales <g6Gb   C~!v near cerro tapalcapan and c. mastagaga, n. w. of catemaco  C.DC. dx         JV#4 piper PIPER UHDEI  fu     * tropical evergreen foresMt    , MEXICO     RK.Fveracruz  1641231 I[WC 
{"catalogNumber": "1641231", "order": "Piperales", "family": "", "scientificName": "Piper uhdei", "scientificNameAuthorship": "C.DC.", "genus": "Piper", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "148", "verbatimEventDate": "1953-08-23", "habitat": "Tropical evergreen forest", "occurrenceRemarks": "ca. 2.5 m. tall", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Veracruz", "county": "", "municipality": "", "locality": "near Cerro Tapalcapan and C. Mastagaga, N. W. of Catemaco", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}