Question 692 of 988

Implement natural language processing solutions →hardMultiple ChoiceObjective-mapped

Quick Answer

The correct answer is that the 'phi' domain setting configures PII recognition to detect protected health information (PHI) such as medical record numbers, aligning with HIPAA requirements. This works because the domain parameter in Azure AI Language narrows the PII detection scope to health-specific categories, overriding the default broad PII categories to focus exclusively on entities like diagnosis codes, patient names, and treatment details. On the Microsoft Azure AI Engineer Associate AI-102 exam, this concept tests your understanding of how domain settings refine PII recognition for regulated industries, often appearing as a trap where candidates mistakenly think 'phi' ignores all other PII or affects entity recognition. A common memory tip is to associate "PHI" with "Protected Health Information" and remember that the 'phi' domain is like a filter that only lets through health-related data—think of it as "PHI = HIPAA's focus, not general PII."

AI-102 Practice Question: Implement natural language processing solutions

This AI-102 practice question tests your understanding of implement natural language processing solutions. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.

Exhibit

{
  "apiVersion": "2023-04-01",
  "kind": "TextAnalysis",
  "properties": {
    "displayName": "MyTextAnalytics",
    "settings": {
      "sentimentAnalysis": {
        "opinionMining": true
      },
      "entityRecognition": {
        "modelVersion": "latest"
      },
      "keyPhraseExtraction": {
        "modelVersion": "latest"
      },
      "languageDetection": {
        "modelVersion": "latest"
      },
      "piiRecognition": {
        "domain": "phi",
        "piiCategories": ["All"]
      }
    }
  },
  "location": "eastus"
}

Refer to the exhibit. You are configuring an Azure AI Language resource using an ARM template. The settings include PII recognition with domain set to 'phi'. What is the effect of this setting?

Question 1hardmultiple choice

Full question →

Exhibit

{
  "apiVersion": "2023-04-01",
  "kind": "TextAnalysis",
  "properties": {
    "displayName": "MyTextAnalytics",
    "settings": {
      "sentimentAnalysis": {
        "opinionMining": true
      },
      "entityRecognition": {
        "modelVersion": "latest"
      },
      "keyPhraseExtraction": {
        "modelVersion": "latest"
      },
      "languageDetection": {
        "modelVersion": "latest"
      },
      "piiRecognition": {
        "domain": "phi",
        "piiCategories": ["All"]
      }
    }
  },
  "location": "eastus"
}

A
It will detect all standard PII categories plus additional health-specific entities.
Why wrong: 'phi' domain focuses on health information, not all PII categories.
B
It will enable the entity recognition model to detect health entities.
Why wrong: Entity recognition is separate from PII recognition.
C
It will ignore PII detection and only detect health-related entities.
Why wrong: It does not ignore PII; it detects health-related PII.
D
It will detect protected health information (PHI) such as medical record numbers.
'phi' domain enables detection of PHI entities.

Full breakdown with real-world context →

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

✓

It will detect protected health information (PHI) such as medical record numbers.

Option C is correct. The 'phi' domain setting in PII recognition configures the service to detect protected health information (PHI) as per HIPAA. Option A is wrong because 'phi' is specifically for health information, not general PII. Option B is wrong because 'phi' does not ignore PII categories; it focuses on health-related ones. Option D is wrong because the domain setting does not affect entity recognition.

Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

✗
It will detect all standard PII categories plus additional health-specific entities.
Why it's wrong here
'phi' domain focuses on health information, not all PII categories.
✗
It will enable the entity recognition model to detect health entities.
Why it's wrong here
Entity recognition is separate from PII recognition.
✗
It will ignore PII detection and only detect health-related entities.
Why it's wrong here
It does not ignore PII; it detects health-related PII.
✓
It will detect protected health information (PHI) such as medical record numbers.
Why this is correct
'phi' domain enables detection of PHI entities.
Related concept
Read the scenario before looking for a memorised answer.

Common exam traps

Common exam trap: answer the scenario, not the keyword

Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.

Detailed technical explanation

How to think about this question

This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.

KKey Concepts to Remember

Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
Use explanations to understand the rule behind the answer.

TExam Day Tips

Underline the problem statement mentally.
Watch for words such as best, first, most likely and least administrative effort.
Review why wrong options are wrong, not only why the correct option is correct.

Key takeaway

Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Real-world example

How this comes up in practice

A cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.

What to study next

Got this wrong? Here's your next step.

Identify which AI-102 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.

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FAQ

Questions learners often ask

What does this AI-102 question test?

Implement natural language processing solutions — This question tests Implement natural language processing solutions — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: It will detect protected health information (PHI) such as medical record numbers. — Option C is correct. The 'phi' domain setting in PII recognition configures the service to detect protected health information (PHI) as per HIPAA. Option A is wrong because 'phi' is specifically for health information, not general PII. Option B is wrong because 'phi' does not ignore PII categories; it focuses on health-related ones. Option D is wrong because the domain setting does not affect entity recognition.

What should I do if I get this AI-102 question wrong?

What is the key concept behind this question?

Read the scenario before looking for a memorised answer.

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Last reviewed: Jun 20, 2026

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