Triple
T480893
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coursera |
E9162
|
entity |
| Predicate | stockTicker |
P1447
|
FINISHED |
| Object |
COUR
COUR is the stock ticker symbol for Coursera, a major online learning platform offering courses, certificates, and degrees from universities and companies worldwide.
|
E59929
|
NE FINISHED |
How this triple was built (5 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: COUR | Statement: [Coursera, stockTicker, COUR]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: COUR Context triple: [Coursera, stockTicker, COUR]
-
A.
Sup Ct
Sup Ct is the standard legal abbreviation for the New York Supreme Court, the state’s trial-level court of general jurisdiction.
-
B.
New Court
New Court is a prominent quadrangle and set of college buildings at Emmanuel College, Cambridge, known for its historic architecture and role in student life.
-
C.
SCJ
SCJ is the commonly used abbreviation for the Supreme Court of Japan, the country's highest judicial authority.
-
D.
CUL
CUL is the main research library of the University of Cambridge and one of the largest and most important academic libraries in the United Kingdom.
-
E.
La Justice
La Justice is a philosophical poem by French writer and Nobel laureate Sully Prudhomme that explores themes of law, morality, and the nature of justice.
- 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: COUR Triple: [Coursera, stockTicker, COUR]
Generated description
COUR is the stock ticker symbol for Coursera, a major online learning platform offering courses, certificates, and degrees from universities and companies worldwide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: COUR Target entity description: COUR is the stock ticker symbol for Coursera, a major online learning platform offering courses, certificates, and degrees from universities and companies worldwide.
-
A.
Sup Ct
Sup Ct is the standard legal abbreviation for the New York Supreme Court, the state’s trial-level court of general jurisdiction.
-
B.
New Court
New Court is a prominent quadrangle and set of college buildings at Emmanuel College, Cambridge, known for its historic architecture and role in student life.
-
C.
SCJ
SCJ is the commonly used abbreviation for the Supreme Court of Japan, the country's highest judicial authority.
-
D.
CUL
CUL is the main research library of the University of Cambridge and one of the largest and most important academic libraries in the United Kingdom.
-
E.
La Justice
La Justice is a philosophical poem by French writer and Nobel laureate Sully Prudhomme that explores themes of law, morality, and the nature of justice.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: stockTicker Context triple: [Coursera, stockTicker, COUR]
-
A.
tickerSymbol
chosen
Indicates the association between a financial instrument or company and its unique abbreviated code used for trading on a securities exchange.
-
B.
stockIndex
Indicates a relationship where a stock market index tracks or represents the aggregated performance of a selected group of stocks.
-
C.
hasStockExchange
Indicates that an entity is associated with or listed on a particular stock exchange.
-
D.
sharesSymbol
Indicates that two entities use or are associated with the same identifying symbol (such as a ticker, code, or notation).
-
E.
tickerFor
Indicates that one entity is the stock ticker symbol used to uniquely identify another entity (typically a publicly traded company or security) in financial markets.
- F. None of above.
Provenance (6 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_69a2e7ff81708190b0507a24a997232c |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f058ebe48190aaa0a829b21f75fa |
completed | Feb. 28, 2026, 1:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a46c60a02081908bbb7b4ee12903a6 |
completed | March 1, 2026, 4:42 p.m. |
| NEDg | Description generation | batch_69a46cc070f48190a58b65b67efa25de |
completed | March 1, 2026, 4:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a46d2002d8819086691b73f8fbaae2 |
completed | March 1, 2026, 4:45 p.m. |
| PD | Predicate disambiguation | batch_69a2edf321288190b5d560f75782c2cb |
completed | Feb. 28, 2026, 1:30 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.