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": ""}
  1950-06-14 LUQ;   pallidicolor Gi  CYPERACEAE y   michoacan m-b   & G.C. Tucker -102.273 x.YU   7nSC2 Black volcanic sh and silty clay soils, pine forest Cyperus pallidicolor :[  (kã¼k.) g. c. tucker u  Cyperus +]  1893 iT_ o      MEXICO  h<vb   FREQUENT &  BILLIE L. TURNER ]s/J  Poales  7i   <T 1134969  Wk7  19.5059 e| agave; 3.5 mi n of volcano paricutã­n o0 
{"catalogNumber": "1134969", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus pallidicolor", "scientificNameAuthorship": "(K\u00c3\u00bck.) G. C. Tucker", "genus": "Cyperus", "subgenus": "", "specificEpithet": "pallidicolor", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "G.C. Tucker", "recordedBy": "Billie L. Turner", "recordNumber": "1893", "verbatimEventDate": "1950-06-14", "habitat": "Black volcanic ash and silty clay soils, pine forest", "occurrenceRemarks": "Frequent", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Michoacan", "county": "", "municipality": "", "locality": "El Agave; 3.5 mi N of Volcano Paricut\u00c3\u00adn", "decimalLatitude": "19.5059", "decimalLongitude": "-102.273", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}