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": ""}
Piper 2a    . cayo Belize       Piper-ales 75 6   uSO33 auritum   2425 TJ         at base of hill, near creek u    waer hole, near vaca  D/Nl    0FN PIPER AURITUM   #z SuIEBER EX KUNTH Shrub 1H[7   9 p. h. gentle
{"catalogNumber": "", "order": "Piperales", "family": "", "scientificName": "Piper auritum", "scientificNameAuthorship": "Sieber ex Kunth", "genus": "Piper", "subgenus": "", "specificEpithet": "auritum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P. H. Gentle", "recordNumber": "2425", "verbatimEventDate": "", "habitat": "At base of hill, near creek", "occurrenceRemarks": "Shrub", "associatedTaxa": "", "country": "Belize", "stateProvince": "Cayo", "county": "", "municipality": "", "locality": "Water Hole, near Vaca", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}