Triple
T10415956
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PPG Industries |
E245516
|
entity |
| Predicate | tradedAs |
P2822
|
FINISHED |
| Object |
NYSE:PPG
NYSE:PPG is the stock ticker symbol for PPG Industries, a major global manufacturer of paints, coatings, and specialty materials.
|
E862251
|
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: NYSE:PPG | Statement: [PPG Industries, tradedAs, NYSE:PPG]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NYSE:PPG Context triple: [PPG Industries, tradedAs, NYSE:PPG]
-
A.
PPG
PPG is the IATA airport code for Pago Pago International Airport, the main air gateway to American Samoa.
-
B.
NYSE:PEG
NYSE:PEG is the stock ticker for Public Service Enterprise Group Incorporated, a major publicly traded energy company based in New Jersey that provides electricity and gas services.
-
C.
NYSE:PC
NYSE:PC was the former New York Stock Exchange ticker symbol for Panasonic Corporation, a major Japanese multinational electronics and technology company.
-
D.
NYSE:PAG
NYSE:PAG is the stock ticker symbol for Penske Automotive Group, a large international transportation services and automotive retail company listed on the New York Stock Exchange.
-
E.
NYSE:AAP
NYSE:AAP is the stock ticker symbol for Advance Auto Parts, a major U.S. retailer and distributor of automotive replacement parts and accessories.
- 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: NYSE:PPG Triple: [PPG Industries, tradedAs, NYSE:PPG]
Generated description
NYSE:PPG is the stock ticker symbol for PPG Industries, a major global manufacturer of paints, coatings, and specialty materials.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NYSE:PPG Target entity description: NYSE:PPG is the stock ticker symbol for PPG Industries, a major global manufacturer of paints, coatings, and specialty materials.
-
A.
PPG
PPG is the IATA airport code for Pago Pago International Airport, the main air gateway to American Samoa.
-
B.
NYSE:PEG
NYSE:PEG is the stock ticker for Public Service Enterprise Group Incorporated, a major publicly traded energy company based in New Jersey that provides electricity and gas services.
-
C.
NYSE:PC
NYSE:PC was the former New York Stock Exchange ticker symbol for Panasonic Corporation, a major Japanese multinational electronics and technology company.
-
D.
NYSE:PAG
NYSE:PAG is the stock ticker symbol for Penske Automotive Group, a large international transportation services and automotive retail company listed on the New York Stock Exchange.
-
E.
NYSE:AAP
NYSE:AAP is the stock ticker symbol for Advance Auto Parts, a major U.S. retailer and distributor of automotive replacement parts and accessories.
- 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_69d381be340c8190b05998703d42d224 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4ea108fec8190819423630888fa2b |
completed | April 7, 2026, 11:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d7fc0dd480819082edcc49a245ad4f |
completed | April 9, 2026, 7:20 p.m. |
| NEDg | Description generation | batch_69d822d6a0188190a7ee6de5aab50486 |
completed | April 9, 2026, 10:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d859e40bf88190a6dc8deed3049d31 |
completed | April 10, 2026, 2:01 a.m. |
Created at: April 6, 2026, 12:10 p.m.