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": ""}
 1969-|0-12 :L    g_O]q poaceae   1124854 f   O^1 muhlenbergia u%adrid3tata   QUADRIDENTA*TA sU      (Kunth) Trin.   a   S. PÃ©REZ RUBIO !</      Eb Mexico  b contact um herbarium  t, U Muhlenbergia poles <q   Jerzy Rzedowski  h* 
{"catalogNumber": "1124854", "order": "Poales", "family": "Poaceae", "scientificName": "Muhlenbergia quadridentata", "scientificNameAuthorship": "(Kunth) Trin.", "genus": "Muhlenbergia", "subgenus": "", "specificEpithet": "quadridentata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Jerzy Rzedowski", "recordedBy": "S. P\u00c3\u00a9rez Rubio", "recordNumber": "", "verbatimEventDate": "1969-10-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}