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": ""}
1967-10-31 J       POACEAE (g.   ^ty 24992  GiiI9 ROGERS MCVAUGH  ,Z  Poales muhlen8ergia      fourn. ex hemsl. ej3XM  1124324 D 3  Jerzy Rzedowski     Muhlenbergia dubia YL    e | dubia    Mexico AV     DjWx CONTACT UM HERBARIUM
{"catalogNumber": "1124324", "order": "Poales", "family": "Poaceae", "scientificName": "Muhlenbergia dubia", "scientificNameAuthorship": "Fourn. ex Hemsl.", "genus": "Muhlenbergia", "subgenus": "", "specificEpithet": "dubia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "Jerzy Rzedowski", "recordNumber": "24992", "verbatimEventDate": "1967-10-31", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}