Triple
T11074015
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cepheid |
E261817
|
entity |
| Predicate | tickerSymbol |
P1447
|
FINISHED |
| Object |
CPHD
CPHD is the stock ticker symbol for Cepheid, a molecular diagnostics company known for its rapid, automated PCR testing systems used in clinical and public health settings.
|
E902135
|
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: CPHD | Statement: [Cepheid, tickerSymbol, CPHD]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CPHD Context triple: [Cepheid, tickerSymbol, CPHD]
-
A.
CPHSJ
CPHSJ is a school within Saint Louis University dedicated to education and research in public health and social justice.
-
B.
HCD
HCD is the California state agency responsible for housing policy, affordable housing programs, and community development initiatives.
-
C.
HCD
HCD is the common abbreviation for HC Davos, a professional ice hockey club based in Davos, Switzerland.
-
D.
PHC
PHC is the IATA airport code for Port Harcourt International Airport in Rivers State, Nigeria.
-
E.
CPED
CPED is an acronym whose specific meaning depends on context, commonly referring to organizations or concepts in education, engineering, or professional development.
- 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: CPHD Triple: [Cepheid, tickerSymbol, CPHD]
Generated description
CPHD is the stock ticker symbol for Cepheid, a molecular diagnostics company known for its rapid, automated PCR testing systems used in clinical and public health settings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CPHD Target entity description: CPHD is the stock ticker symbol for Cepheid, a molecular diagnostics company known for its rapid, automated PCR testing systems used in clinical and public health settings.
-
A.
CPHSJ
CPHSJ is a school within Saint Louis University dedicated to education and research in public health and social justice.
-
B.
HCD
HCD is the California state agency responsible for housing policy, affordable housing programs, and community development initiatives.
-
C.
HCD
HCD is the common abbreviation for HC Davos, a professional ice hockey club based in Davos, Switzerland.
-
D.
PHC
PHC is the IATA airport code for Port Harcourt International Airport in Rivers State, Nigeria.
-
E.
CPED
CPED is an acronym whose specific meaning depends on context, commonly referring to organizations or concepts in education, engineering, or professional development.
- 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_69d6aa9983c08190b0ef61603b69feac |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d7994e32fc8190a6591d9e82b68f75 |
completed | April 9, 2026, 12:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3c8bfb0c88190be27f5ce09b02c8b |
completed | April 18, 2026, 6:09 p.m. |
| NEDg | Description generation | batch_69e3cae07b648190b4c0d2514712d6bd |
completed | April 18, 2026, 6:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e3cf21fd908190b28ce93ca104fd52 |
completed | April 18, 2026, 6:36 p.m. |
Created at: April 8, 2026, 9:26 p.m.