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": ""}
 7/c.U 4663    3% <. T. G. YUNCKER      pSg! 1934-07-30 L.  JzC  poales  B1   Hugh T. O'Neill vW  ligularis ZS      CYYPERUS &      D3i5A 1134302  CYPEACEAE  3Nc   Lr CONTACT UM HERBARIUM cyperus |igularis <-ZY]    
{"catalogNumber": "1134302", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus ligularis", "scientificNameAuthorship": "L.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "ligularis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Hugh T. O'Neill", "recordedBy": "T. G. Yuncker", "recordNumber": "4663", "verbatimEventDate": "1934-07-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}