Triple

T22504737
Position Surface form Disambiguated ID Type / Status
Subject Rodamco Europe E556359 entity
Predicate tickerSymbol P1447 FINISHED
Object RD
RD is the stock ticker symbol for Rodamco Europe, a former major European real estate investment company.
 E1540634 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: RD | Statement: [Rodamco Europe, tickerSymbol, RD]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RD
Context triple: [Rodamco Europe, tickerSymbol, RD]
  • A. RD
    RD is the commonly used abbreviation for Revolución Democrática, a Chilean left-wing political party.
  • B. RD
    RD is the vehicle registration code used on license plates for the district of Rendsburg-Eckernförde in the German state of Schleswig-Holstein.
  • C. DR
    DR was the abbreviation for the Deutsche Reichsbahn, the state railway company of Germany (and later East Germany) that operated much of the country’s rail transport during the 20th century.
  • D. DR
    DR is Denmark’s national public service broadcasting organization, operating television, radio, and online media.
  • E. REA
    REA is the stock market ticker symbol for REA Group, a leading digital real estate advertising company best known for operating property listing websites such as realestate.com.au.
  • 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: RD
Triple: [Rodamco Europe, tickerSymbol, RD]
Generated description
RD is the stock ticker symbol for Rodamco Europe, a former major European real estate investment company.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RD
Target entity description: RD is the stock ticker symbol for Rodamco Europe, a former major European real estate investment company.
  • A. RD
    RD is the vehicle registration code used on license plates for the district of Rendsburg-Eckernförde in the German state of Schleswig-Holstein.
  • B. RD
    RD is the commonly used abbreviation for Revolución Democrática, a Chilean left-wing political party.
  • C. DR
    DR is Denmark’s national public service broadcasting organization, operating television, radio, and online media.
  • D. DR
    DR was the abbreviation for the Deutsche Reichsbahn, the state railway company of Germany (and later East Germany) that operated much of the country’s rail transport during the 20th century.
  • E. REA
    REA is the stock market ticker symbol for REA Group, a leading digital real estate advertising company best known for operating property listing websites such as realestate.com.au.
  • F. None of above. chosen

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_69e11e555edc81909ca803587dafd747 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15d5ac5808190a66f9111c350f4dc completed April 29, 2026, 1:22 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b17e860888190b5c74df43a9890e9 completed May 18, 2026, 1:45 p.m.
NEDg Description generation batch_6a0b18ad4f608190a6947aeb790d8be7 completed May 18, 2026, 1:48 p.m.
NED2 Entity disambiguation (via description) batch_6a0b1979fe088190a06edb086d6b2b46 completed May 18, 2026, 1:51 p.m.
Created at: April 16, 2026, 8:50 p.m.