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": ""}
 7hO 1949-05-26    cyperaceae rt[    texas s     *w%( PECOS     J MURICULATA Carex muriculata PW   poales .94   B3 united states   Q ROCKY (LIMESTONE) SLOPES; ABUNDANT IN WOODED RAVINE   ,a F.J. HERM.   0?4 1430187   hW`Uc Rogers McVaugh    o, 10639
{"catalogNumber": "1430187", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex muriculata", "scientificNameAuthorship": "F.J. Herm.", "genus": "", "subgenus": "", "specificEpithet": "muriculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "10639", "verbatimEventDate": "1949-05-26", "habitat": "rocky (limestone) slopes; abundant in wooded ravine", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Pecos", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}