Triple
T4434776
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Corteva |
E95621
|
entity |
| Predicate | tickerSymbol |
P1447
|
FINISHED |
| Object |
CTVA
CTVA is the stock ticker symbol for Corteva, Inc., a major global agricultural chemical and seed company.
|
E440183
|
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: CTVA | Statement: [Corteva, tickerSymbol, CTVA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CTVA Context triple: [Corteva, tickerSymbol, CTVA]
-
A.
FTV
FTV is the stock ticker symbol for Fortive Corporation, a diversified industrial technology company listed on the New York Stock Exchange.
-
B.
TVPA
TVPA is the commonly used abbreviation for the Trafficking Victims Protection Act, a key U.S. federal law aimed at preventing human trafficking, protecting victims, and prosecuting traffickers.
-
C.
We TV
We TV is an American cable television network known for its reality programming focused on relationships, family life, and pop culture.
-
D.
SCTV
SCTV is a Canadian sketch comedy television series known for its satirical take on television broadcasting and for launching the careers of several prominent comedians.
-
E.
TVF
TVF is the ICAO airline designator used for Transavia France, a French low-cost carrier.
- 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: CTVA Triple: [Corteva, tickerSymbol, CTVA]
Generated description
CTVA is the stock ticker symbol for Corteva, Inc., a major global agricultural chemical and seed company.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CTVA Target entity description: CTVA is the stock ticker symbol for Corteva, Inc., a major global agricultural chemical and seed company.
-
A.
FTV
FTV is the stock ticker symbol for Fortive Corporation, a diversified industrial technology company listed on the New York Stock Exchange.
-
B.
TVPA
TVPA is the commonly used abbreviation for the Trafficking Victims Protection Act, a key U.S. federal law aimed at preventing human trafficking, protecting victims, and prosecuting traffickers.
-
C.
We TV
We TV is an American cable television network known for its reality programming focused on relationships, family life, and pop culture.
-
D.
SCTV
SCTV is a Canadian sketch comedy television series known for its satirical take on television broadcasting and for launching the careers of several prominent comedians.
-
E.
TVF
TVF is the ICAO airline designator used for Transavia France, a French low-cost carrier.
- 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_69b3453ea2b48190a26f154b3b8fece5 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b35588e99881908fea7b71a33e2bb6 |
completed | March 13, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b6137378dc8190900c8fda2693c4da |
completed | March 15, 2026, 2:03 a.m. |
| NEDg | Description generation | batch_69b61439a86c8190849c5af718ddc647 |
completed | March 15, 2026, 2:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b614d6106c81908a601f540622f934 |
completed | March 15, 2026, 2:09 a.m. |
Created at: March 12, 2026, 11:31 p.m.