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": ""}
 .5h 2012-05-12    m W 896  Croton pottsii J:T;]   kR>3c 32.23977  Q  Beside freeway and along exit ramp. Gravelly soil and disturbed ground next to roadway. MALPIGHIALES q  CROTON ^N   (klotzsch) muell.-arg. :p       2 COMMN.     pottsii ]Kv      j.a. peirson   
{"catalogNumber": "", "order": "Malpighiales", "family": "", "scientificName": "Croton pottsii", "scientificNameAuthorship": "(Klotzsch) Muell.-Arg.", "genus": "Croton", "subgenus": "", "specificEpithet": "pottsii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J.A. Peirson", "recordNumber": "896", "verbatimEventDate": "2012-05-12", "habitat": "Beside freeway and along exit ramp. Gravelly soil and disturbed ground next to roadway.", "occurrenceRemarks": "Common.", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "32.23977", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}