Triple
T8291794
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles Schwab Corporation |
E193914
|
entity |
| Predicate | offers |
P178
|
FINISHED |
| Object |
Schwab ETFs
Schwab ETFs are a family of low-cost exchange-traded funds designed to provide diversified investment exposure across various asset classes under the Charles Schwab brand.
|
E193914
|
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: Schwab ETFs | Statement: [Charles Schwab Corporation, offers, Schwab ETFs]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Schwab ETFs Context triple: [Charles Schwab Corporation, offers, Schwab ETFs]
-
A.
Schwab
Schwab is a German-language surname borne by numerous notable individuals in fields such as business, academia, and the arts.
-
B.
BlackRock
BlackRock is a global investment management corporation and the world’s largest asset manager, known for its extensive range of funds and risk management services.
-
C.
Charles Schwab Corporation
Charles Schwab Corporation is a major American financial services company best known for its discount brokerage, wealth management, and banking services.
-
D.
State Street Corporation
State Street Corporation is a major American financial services and bank holding company specializing in investment servicing, investment management, and asset management for institutional investors worldwide.
-
E.
T. Rowe Price Group
T. Rowe Price Group is a major American global investment management firm known for its mutual funds and retirement planning services.
- 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: Schwab ETFs Triple: [Charles Schwab Corporation, offers, Schwab ETFs]
Generated description
Schwab ETFs are a family of low-cost exchange-traded funds designed to provide diversified investment exposure across various asset classes under the Charles Schwab brand.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Schwab ETFs Target entity description: Schwab ETFs are a family of low-cost exchange-traded funds designed to provide diversified investment exposure across various asset classes under the Charles Schwab brand.
-
A.
Schwab
Schwab is a German-language surname borne by numerous notable individuals in fields such as business, academia, and the arts.
-
B.
BlackRock
BlackRock is a global investment management corporation and the world’s largest asset manager, known for its extensive range of funds and risk management services.
-
C.
Charles Schwab Corporation
chosen
Charles Schwab Corporation is a major American financial services company best known for its discount brokerage, wealth management, and banking services.
-
D.
State Street Corporation
State Street Corporation is a major American financial services and bank holding company specializing in investment servicing, investment management, and asset management for institutional investors worldwide.
-
E.
T. Rowe Price Group
T. Rowe Price Group is a major American global investment management firm known for its mutual funds and retirement planning services.
- 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_69ca82e32db481908b72f3804fa71152 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7c9ccbfc81908825685c23b80d23 |
completed | March 31, 2026, 7:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd68916c5481908c42f259298b0670 |
completed | April 1, 2026, 6:48 p.m. |
| NEDg | Description generation | batch_69cd6d567c3c81908a7ec5bc13be529d |
completed | April 1, 2026, 7:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cd7e3e2f848190a22ad8739bb8e298 |
completed | April 1, 2026, 8:21 p.m. |
Created at: March 30, 2026, 5:52 p.m.