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": ""}
1118688 r~    bouteloua NJY    charles r. orcutt R:  bouteloua repens  Nb^Y         5497 .LR*    E6  repens   ?8 Poaceae   M Poales 1910 -11-03 1  (Kunth) Scribn. & Merr. 3Z>      TOMILITA eG  
{"catalogNumber": "1118688", "order": "Poales", "family": "Poaceae", "scientificName": "Bouteloua repens", "scientificNameAuthorship": "(Kunth) Scribn. & Merr.", "genus": "Bouteloua", "subgenus": "", "specificEpithet": "repens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles R. Orcutt", "recordNumber": "5497", "verbatimEventDate": "1910-11-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Tomilita", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}