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": ""}
    c 34.218333  united states sEU   H Carex  near s & e shores of bluff lake, mountaintop ranger district, san bernardino national forest, san bernardino mountains (snbr) so    ( poales      34Â° 13.1' N 116Â° 58' W _4  25268 /      ; carex heteroneura   HETERONEURA     
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Carex heteroneura", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "heteroneura", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "25268", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "near S & E shores of Bluff Lake, Mountaintop Ranger District, San Bernardino National Forest, San Bernardino Mountains (SnBr)", "decimalLatitude": "34.218333", "decimalLongitude": "", "verbatimCoordinates": "34\u00c2\u00b0 13.1' N 116\u00c2\u00b0 58' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}