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": ""}
  U:Zwa araceae   Oahr) n data  herb B6H h  -e,a ALISMATALES 300 k z  Pinellia 4`        1930-09-08 SKB!    i:7FN (thunb.) makino ex breitenbach  AtI TERNATA    3995 gQE  C.Y. CHIAO kTm  shandong y   china G <V8  PINELLIA TERNATA n  
{"catalogNumber": "", "order": "Alismatales", "family": "Araceae", "scientificName": "Pinellia ternata", "scientificNameAuthorship": "(Thunb.) Makino ex Breitenbach", "genus": "Pinellia", "subgenus": "", "specificEpithet": "ternata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C.Y. Chiao", "recordNumber": "3995", "verbatimEventDate": "1930-09-08", "habitat": "", "occurrenceRemarks": "Herb", "associatedTaxa": "", "country": "China", "stateProvince": "Shandong", "county": "no data", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "300", "maximumElevationInMeters": ""}