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": ""}
42.141159 s,?$       GROSSE ISLE 19Y [    F^) pubescens  #gI POALES       i bromus  WAYNE )@ H)  -83.152969 1]P ^       ~x "ID BY GNES CHASE" [LIGULES TO 2 MM  LONG. 2ND GLUME 5-NERVED; SHEATHS PUBESECNT AT SUMMIT]  :cr ANTON A. REZNICEK michigan J   
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Bromus", "subgenus": "", "specificEpithet": "pubescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Id by Agnes Chase\" [ligules to 2 mm long. 2nd glume 5-nerved; sheaths pubesecnt at summit]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Wayne", "municipality": "", "locality": "Grosse Isle", "decimalLatitude": "42.141159", "decimalLongitude": "-83.152969", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}