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": ""}
 sA/- PIPERACEAE    jh  21â°27'n, 105â°56' w  /g! OSWALDO TÃ©LLEZ V.   x/;w  12772                   ~%MH4 1990-08-01  %92v schlecht. 
{"catalogNumber": "", "order": "", "family": "Piperaceae", "scientificName": "", "scientificNameAuthorship": "Schlecht.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oswaldo T\u00c3\u00a9llez V.", "recordNumber": "12772", "verbatimEventDate": "1990-08-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "21\u00c2\u00b027'N, 105\u00c2\u00b056' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}