Triple

T9544111
Position Surface form Disambiguated ID Type / Status
Subject FTSE EPRA Nareit Global Real Estate Index Series E230237 entity
Predicate hasComponentIndex P36599 FINISHED
Object FTSE EPRA Nareit Emerging Index
The FTSE EPRA Nareit Emerging Index is a global real estate benchmark that tracks the performance of listed property companies and REITs in emerging markets.
 E230237 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: FTSE EPRA Nareit Emerging Index | Statement: [FTSE EPRA Nareit Global Real Estate Index Series, hasComponentIndex, FTSE EPRA Nareit Emerging Index]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: FTSE EPRA Nareit Emerging Index
Context triple: [FTSE EPRA Nareit Global Real Estate Index Series, hasComponentIndex, FTSE EPRA Nareit Emerging Index]
  • A. FTSE Emerging Index
    The FTSE Emerging Index is a stock market index that measures the performance of large- and mid-cap companies across emerging market countries worldwide.
  • B. FTSE EPRA Nareit Global Real Estate Index Series
    The FTSE EPRA Nareit Global Real Estate Index Series is a family of benchmark indices that track the performance of listed real estate and REIT companies across global developed and emerging markets.
  • C. FTSE Global All Cap Index
    The FTSE Global All Cap Index is a broad market-capitalization-weighted equity index that tracks the performance of large-, mid-, and small-cap stocks across developed and emerging markets worldwide.
  • D. FTSE All-World Index
    The FTSE All-World Index is a broad global equity benchmark that tracks the performance of large- and mid-cap stocks across both developed and emerging markets worldwide.
  • E. S&P 500 Real Estate Index
    The S&P 500 Real Estate Index is a stock market index that tracks the performance of real estate companies, primarily REITs, within the S&P 500.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: FTSE EPRA Nareit Emerging Index
Triple: [FTSE EPRA Nareit Global Real Estate Index Series, hasComponentIndex, FTSE EPRA Nareit Emerging Index]
Generated description
The FTSE EPRA Nareit Emerging Index is a global real estate benchmark that tracks the performance of listed property companies and REITs in emerging markets.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: FTSE EPRA Nareit Emerging Index
Target entity description: The FTSE EPRA Nareit Emerging Index is a global real estate benchmark that tracks the performance of listed property companies and REITs in emerging markets.
  • A. FTSE Emerging Index
    The FTSE Emerging Index is a stock market index that measures the performance of large- and mid-cap companies across emerging market countries worldwide.
  • B. FTSE EPRA Nareit Global Real Estate Index Series chosen
    The FTSE EPRA Nareit Global Real Estate Index Series is a family of benchmark indices that track the performance of listed real estate and REIT companies across global developed and emerging markets.
  • C. FTSE Global All Cap Index
    The FTSE Global All Cap Index is a broad market-capitalization-weighted equity index that tracks the performance of large-, mid-, and small-cap stocks across developed and emerging markets worldwide.
  • D. FTSE All-World Index
    The FTSE All-World Index is a broad global equity benchmark that tracks the performance of large- and mid-cap stocks across both developed and emerging markets worldwide.
  • E. S&P 500 Real Estate Index
    The S&P 500 Real Estate Index is a stock market index that tracks the performance of real estate companies, primarily REITs, within the S&P 500.
  • F. None of above.

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca847c70b8819088a0a0bad64a50d6 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd98ebd4148190b71b134d7545fe35 completed April 1, 2026, 10:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69d161355e2c819099c8e6b974f97608 completed April 4, 2026, 7:06 p.m.
NEDg Description generation batch_69d16230a99481909d82d03babe6729a completed April 4, 2026, 7:10 p.m.
NED2 Entity disambiguation (via description) batch_69d16321aba88190a7e8359dbaa5362b completed April 4, 2026, 7:14 p.m.
Created at: March 30, 2026, 8:01 p.m.