Triple
T9288774
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prospectus Regulation Rules |
E223463
|
entity |
| Predicate | shortName |
P43
|
FINISHED |
| Object |
PRR
PRR is a set of UK financial regulations governing the content and approval of prospectuses for securities offerings to protect investors and ensure market transparency.
|
E790456
|
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: PRR | Statement: [Prospectus Regulation Rules, shortName, PRR]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PRR Context triple: [Prospectus Regulation Rules, shortName, PRR]
-
A.
PRR
PRR is the abbreviation commonly used for the Pennsylvania Railroad Company, once one of the largest and most influential railroads in the United States.
-
B.
PRR T1
The PRR T1 was a class of streamlined 4-4-4-4 duplex steam locomotives built for the Pennsylvania Railroad in the 1940s, known for their high-speed passenger service and distinctive Art Deco styling.
-
C.
TRR
TRR is the IATA airport code for Trincomalee Airport in Sri Lanka.
-
D.
PPR
PPR is the commonly used abbreviation for Philadelphia Parks & Recreation, the municipal department that manages the city’s parks, recreation centers, and related public programs.
-
E.
PPR
PPR is an academic department at Lancaster University that integrates the study of politics, philosophy, and religion within a single interdisciplinary unit.
- 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: PRR Triple: [Prospectus Regulation Rules, shortName, PRR]
Generated description
PRR is a set of UK financial regulations governing the content and approval of prospectuses for securities offerings to protect investors and ensure market transparency.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PRR Target entity description: PRR is a set of UK financial regulations governing the content and approval of prospectuses for securities offerings to protect investors and ensure market transparency.
-
A.
PRR
PRR is the abbreviation commonly used for the Pennsylvania Railroad Company, once one of the largest and most influential railroads in the United States.
-
B.
PRR T1
The PRR T1 was a class of streamlined 4-4-4-4 duplex steam locomotives built for the Pennsylvania Railroad in the 1940s, known for their high-speed passenger service and distinctive Art Deco styling.
-
C.
TRR
TRR is the IATA airport code for Trincomalee Airport in Sri Lanka.
-
D.
PPR
PPR is the commonly used abbreviation for Philadelphia Parks & Recreation, the municipal department that manages the city’s parks, recreation centers, and related public programs.
-
E.
PPR
PPR is an academic department at Lancaster University that integrates the study of politics, philosophy, and religion within a single interdisciplinary unit.
- 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_69ca8422ddf881908a3f8f876c9f53aa |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd0862b34c819097cb7c1777313925 |
completed | April 1, 2026, 11:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0b22ff5d881909ed5ac15ad8cbbb6 |
completed | April 4, 2026, 6:39 a.m. |
| NEDg | Description generation | batch_69d0b441ca5c81908d6d50f271de2a57 |
completed | April 4, 2026, 6:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0b4e909308190a2dc31fc1ec27e09 |
completed | April 4, 2026, 6:51 a.m. |
Created at: March 30, 2026, 7:35 p.m.