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": ""}
    united states V7+3I     s[E ROY E. GEREAU  kcX "with paspalv>m staceum, sporobolus cryptandrus, agropyron repens, old dead bromus tectorum, plantago lanceolata, and arenaria serpyllifolia."    k|b 1982-07-08      #B* poaeae       m 43.35864   0u CENCHRUS Poales X<hTp  frequent in cindery sand near south wall of shop-rite supermarket, N   
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Cenchrus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Roy E. Gereau", "recordNumber": "", "verbatimEventDate": "1982-07-08", "habitat": "Frequent in cindery sand near south wall of Shop-Rite Supermarket,", "occurrenceRemarks": "\"with Paspalum setaceum, Sporobolus cryptandrus, Agropyron repens, old dead Bromus tectorum, Plantago lanceolata, and Arenaria serpyllifolia.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "43.35864", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}