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": ""}
        ov.I SUBERECTA    #5 (OLNEY) BRITTON   CAREX SUBERECTA .     < 35139  v 1388619   g CXAREX    s; poales CYPERACEAE 4    Z: 2003-05-13   jed CHANNAHON, EXXON-MOBIL REFINERY, WEST-CENTRAL PORTION OF "BAC0K 40", EAST OF RT I-55, SOUTH OF DRUMMOND ROAD FENCE. CHANNAHON 7.5' QUAD.
{"catalogNumber": "1388619", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex suberecta", "scientificNameAuthorship": "(Olney) Britton", "genus": "Carex", "subgenus": "", "specificEpithet": "suberecta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "35139", "verbatimEventDate": "2003-05-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Channahon, Exxon-Mobil Refinery, west-central portion of \"Back 40\", east of Rt I-55, south of Drummond Road fence. Channahon 7.5' quad.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}