Triple
T2504139
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mycobacterium tuberculosis |
E52537
|
entity |
| Predicate | cultureMedium |
P40197
|
FINISHED |
| Object |
Lowenstein–Jensen medium
Lowenstein–Jensen medium is a specialized egg-based solid growth medium used primarily for the isolation and cultivation of Mycobacterium species, especially Mycobacterium tuberculosis, in clinical microbiology.
|
E271796
|
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: Lowenstein–Jensen medium | Statement: [Mycobacterium tuberculosis, cultureMedium, Lowenstein–Jensen medium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lowenstein–Jensen medium Context triple: [Mycobacterium tuberculosis, cultureMedium, Lowenstein–Jensen medium]
-
A.
Nourse
Nourse is a surname and variant spelling of "Nurse," historically associated with English-speaking families and occasionally used as a place or business name.
-
B.
Penicillium chrysogenum
Penicillium chrysogenum is a species of filamentous fungus best known as the original industrial source of the antibiotic penicillin.
-
C.
Mycobacterium tuberculosis
Mycobacterium tuberculosis is the pathogenic bacterial species that causes most cases of human tuberculosis, primarily affecting the lungs and spreading through airborne transmission.
-
D.
Koch's postulates
Koch's postulates are a set of criteria formulated in the late 19th century to establish a causal relationship between a specific microorganism and a particular disease.
-
E.
Colwell
Colwell is a surname most notably associated with Rita R. Colwell, an influential American microbiologist and former director of the U.S. National Science Foundation.
- 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: Lowenstein–Jensen medium Triple: [Mycobacterium tuberculosis, cultureMedium, Lowenstein–Jensen medium]
Generated description
Lowenstein–Jensen medium is a specialized egg-based solid growth medium used primarily for the isolation and cultivation of Mycobacterium species, especially Mycobacterium tuberculosis, in clinical microbiology.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lowenstein–Jensen medium Target entity description: Lowenstein–Jensen medium is a specialized egg-based solid growth medium used primarily for the isolation and cultivation of Mycobacterium species, especially Mycobacterium tuberculosis, in clinical microbiology.
-
A.
Nourse
Nourse is a surname and variant spelling of "Nurse," historically associated with English-speaking families and occasionally used as a place or business name.
-
B.
Penicillium chrysogenum
Penicillium chrysogenum is a species of filamentous fungus best known as the original industrial source of the antibiotic penicillin.
-
C.
Mycobacterium tuberculosis
Mycobacterium tuberculosis is the pathogenic bacterial species that causes most cases of human tuberculosis, primarily affecting the lungs and spreading through airborne transmission.
-
D.
Koch's postulates
Koch's postulates are a set of criteria formulated in the late 19th century to establish a causal relationship between a specific microorganism and a particular disease.
-
E.
Colwell
Colwell is a surname most notably associated with Rita R. Colwell, an influential American microbiologist and former director of the U.S. National Science Foundation.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: cultureMedium Context triple: [Mycobacterium tuberculosis, cultureMedium, Lowenstein–Jensen medium]
-
A.
culturalCategory
Indicates that one entity classifies or groups another entity according to a particular culture, tradition, or culturally defined type.
-
B.
inPopularCulture
Indicates that an entity is referenced, depicted, or otherwise present within works or discussions of popular culture.
-
C.
culturePractice
Indicates a relationship where a group or society engages in, maintains, or performs a particular cultural activity, custom, or tradition.
-
D.
culturalSphere
Indicates that one entity belongs to, is influenced by, or participates in the cultural domain, tradition, or milieu defined by another entity.
-
E.
popularCultureStatus
Indicates the degree to which something is recognized, influential, or prominent within mainstream popular culture.
- F. None of above. chosen
Provenance (7 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_69ab4957b3a88190adf968ae0c1b931c |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd1cd2db0819087d21ec49ffd9585 |
completed | March 7, 2026, 7:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af1fa57aa4819096578a5538973ec4 |
completed | March 9, 2026, 7:29 p.m. |
| NEDg | Description generation | batch_69af203f7ca08190ba781891bd879192 |
completed | March 9, 2026, 7:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af20cd13a88190a35bc1b74ad088ef |
completed | March 9, 2026, 7:34 p.m. |
| PD | Predicate disambiguation | batch_69abd0bba5348190bb4637d3165cb339 |
completed | March 7, 2026, 7:16 a.m. |
| PDg | Predicate description generation | batch_69abd1aa13a08190a8757c017d8a2478 |
completed | March 7, 2026, 7:20 a.m. |
Created at: March 6, 2026, 9:46 p.m.