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": ""}
   1934-05-14 e<(=       D[  POALES     PJ _ 1129160  Mexico  cLT]     tJ 6n (vahl) e. desv. 367 $    CONTACT UM HERBARIUM _O    /bh Piptochaetium bicolor  xn  BICOLOR c. muller & m. mueller c2oOl   poaceae  /T1  piptochaetium >+Mj 
{"catalogNumber": "1129160", "order": "Poales", "family": "Poaceae", "scientificName": "Piptochaetium bicolor", "scientificNameAuthorship": "(Vahl) E. Desv.", "genus": "Piptochaetium", "subgenus": "", "specificEpithet": "bicolor", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. Muller & M. Mueller", "recordNumber": "367", "verbatimEventDate": "1934-05-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}