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": ""}
      Poales l&   kunth  :  1969-0511 P;^J  -98.7424  +Q   mexico l v   20.1768 r  Jerzy Rzedowski ph   Q5 h.n. moldenke   c. != eriocaulaceae hidalgo AP   Eriocaulon microcephalum jvB&2    TcK  microcephalum   #s2 1139246 
{"catalogNumber": "1139246", "order": "Poales", "family": "Eriocaulaceae", "scientificName": "Eriocaulon microcephalum", "scientificNameAuthorship": "Kunth", "genus": "", "subgenus": "", "specificEpithet": "microcephalum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "H.N. Moldenke", "recordedBy": "Jerzy Rzedowski", "recordNumber": "", "verbatimEventDate": "1969-05-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Hidalgo", "county": "", "municipality": "", "locality": "", "decimalLatitude": "20.1768", "decimalLongitude": "-98.7424", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}