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": ""}
     UdZ cyperaceae     CAREX / xhL   1398850 g    G.H. French Qd    COLORADO )_>i    XhnK 1874-06-29   J3| 2515 NO NAMED LOCALITY FOR CAT4LOG NO: 1398850 tFJ    % T. HOLM carex stevenii B(u   STEVENII u[ 
{"catalogNumber": "1398850", "order": "", "family": "Cyperaceae", "scientificName": "Carex stevenii", "scientificNameAuthorship": "T. Holm", "genus": "Carex", "subgenus": "", "specificEpithet": "stevenii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "G.H. French", "recordNumber": "2515", "verbatimEventDate": "1874-06-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Colorado", "county": "", "municipality": "", "locality": "no named locality for catalog no: 1398850", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}