Question: Where was the composer of WAB 89 from?

Context paragraphs:
Intermezzo in D minor (Bruckner): The Intermezzo in D minor (WAB 113) is an 1879 composition by the Austrian composer Anton Bruckner.  Although it was intended to replace a movement of the String Quintet, that piece was instead performed in its original form; the Intermezzo was not publicly premiered until after the composer's death.

Western Aphasia Battery: Western Aphasia Battery (WAB) is an instrument for assessing the language function of adults with suspected neurological disorders as a result of a stroke, head injury, or dementia.  There is an updated version, the Western Aphasia Battery-Revised (WAB-R).  It helps discern the presence, degree, and type of aphasia.  It also measures how the patient performed on the test to provide a baseline so they can detect changes throughout their time in therapy.  This also allows to see the patient's language strengths and weaknesses so that they can figure out what to treat, and lastly, it can infer the location of the lesion that caused aphasia >.  Another such test is the Boston Diagnostic Aphasia Examination.  The WAB targets English speaking adults and teens with a neurological disorder between the ages of 18 and 89 years old.  The WAB tests both linguistic and non linguistic skills.  The linguistic skills assessed include, speech, fluency, auditory comprehension, reading and writing.  The nonlinguistic skills tested include drawing, calculation, block design and apraxia.

Symphony No. 5 (Bruckner): The Symphony No. 5 in B-flat major (WAB 105) of Anton Bruckner was written in 1875–1876, with minor changes over the next two years.  It came at a time of trouble and disillusion for the composer: a lawsuit, from which he was exonerated, and a reduction in salary.  Dedicated to Karl von Stremayr, education minister in the Austro-Hungarian Empire, the symphony has at times been nicknamed the “Tragic,” the “Church of Faith” or the “Pizzicato”; Bruckner himself referred to it as the “Fantastic” without applying this or any other name formally.

Weltliche Chorwerke (Bruckner): Throughout almost all his composing life, Anton Bruckner composed about thirty Weltliche Chorwerke (secular choral works) and seven Wahlsprüche (mottoes) on German-language texts, the first in 1843 and the last in 1893.  Many of these works including the mottoes, often with a patriotic slant, were written for "Liedertafel" (men's choral societies), above all "Frohsinn" and "Sängerbund".  Others were composed for private occasions, such as weddings, funerals, birthdays or name-days, being dedicated to friends and acquaintances of the composer.  The large majority of these works are set for men's choir, sometimes with soloists.  Only two choral works (WAB 64 and WAB 66) and one motto (WAB 95.1) are set for mixed choir.

Symphony No. 1 (Bruckner): Anton Bruckner's Symphony No. 1 in C minor (WAB 101) was the first symphony the composer thought worthy of performing, and bequeathing to the Vienna national library.  Chronologically, it comes after the Study Symphony in F minor and "before" Symphony in D minor ("No. 0").  The first version of the Symphony No. 2 in C minor was completed after the Symphony in D minor.

Anton Bruckner: Josef Anton Bruckner (] ; (1824--)04 1824 (1896--)11 1896 ) was an Austrian composer best known for his symphonies, masses, and motets.  The first are considered emblematic of the final stage of Austro-German Romanticism because of their rich harmonic language, strongly polyphonic character, and considerable length.  Bruckner's compositions helped to define contemporary musical radicalism, owing to their dissonances, unprepared modulations, and roving harmonies.

Rondo in C minor (Bruckner): The Rondo in C minor (WAB deest) is a composition for string quartet by the Austrian composer Anton Bruckner.  It was written in 1862 but was not performed publicly until 1984, after the composer's death.  A critical edition was first published in 1985 and the piece was first recorded in 1992 by the Raphael Quartet.

Symphony No. 6 (Bruckner): Symphony No. 6 in A major (WAB 106) by Austrian composer Anton Bruckner (1824–1896) is a work in four movements composed between September 24, 1879 and September 3, 1881 and dedicated to his landlord, Dr. Anton van Ölzelt-Newin.  Though it possesses many characteristic features of a Bruckner symphony, it differs the most from the rest of his symphonic repertory.  Redlich went so far as to cite the lack of hallmarks of Bruckner's symphonic compositional style in the Sixth Symphony for the somewhat bewildered reaction of supporters and critics alike.

Um Mitternacht, WAB 89: Um Mitternacht (At midnight), WAB 89, is a song composed by Anton Bruckner in 1864.

Symphony No. 7 (Bruckner): Anton Bruckner's Symphony No. 7 in E major (WAB 107) is one of his best-known symphonies.  It was written between 1881 and 1883 and was revised in 1885.  It is dedicated to Ludwig II of Bavaria.  The premiere, given under Arthur Nikisch and the Gewandhaus Orchestra in the opera house at Leipzig on 30 December 1884, brought Bruckner the greatest success he had known in his life.  The symphony is sometimes referred to as the "Lyric", though the appellation is not the composer's own, and is seldom used.

Supporting paragraphs: Um Mitternacht, WAB 89 Anton Bruckner
Answer: Austrian