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": ""}
  Vr j ELEOCHARIS ENGELMANNII    93vJK CYPERACEAE  : engelmannii OLIVER A. FARWELL k     POALES AVV]_)  united states x~   Mickhigan 83i<&     M 1900-10-02 STEUD. O0LQF   -83.00086 ;D?   _ [mich. acad. sci. ann. rep. 21:359. 1919] 1696 QJn       1330318 detroit, near linden park. N!3U  
{"catalogNumber": "1330318", "order": "Poales", "family": "Cyperaceae", "scientificName": "Eleocharis engelmannii", "scientificNameAuthorship": "Steud.", "genus": "", "subgenus": "", "specificEpithet": "engelmannii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "1696", "verbatimEventDate": "1900-10-02", "habitat": "", "occurrenceRemarks": "[Mich. Acad. Sci. Ann. Rep. 21:359. 1919]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Detroit, near Linden Park.", "decimalLatitude": "", "decimalLongitude": "-83.00086", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}