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": ""}
river appeawrs grossly polluted with refuse and dump oil. S8;C       xtv  robert r. haynes   -83.299559 S qT       united states /YaU    1331679 H 7       Dqp9 michigan   ]p  common in the black river where it enters lake huron, alcona twp.  >  44.81596  poales 4 
{"catalogNumber": "1331679", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robert R. Haynes", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "River appears grossly polluted with refuse and dump oil.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Common in the Black River where it enters Lake Huron, Alcona Twp.", "decimalLatitude": "44.81596", "decimalLongitude": "-83.299559", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}