Triple
T14862886
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kotara railway station |
E349541
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object |
KTR
KTR is the station code for Kotara railway station, a suburban rail stop serving the Kotara area in Newcastle, New South Wales, Australia.
|
E1123776
|
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: KTR | Statement: [Kotara railway station, hasStationCode, KTR]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KTR Context triple: [Kotara railway station, hasStationCode, KTR]
-
A.
K. Chandrashekar Rao
K. Chandrashekar Rao is an Indian politician and founding chief minister of the state of Telangana, known for his pivotal role in achieving separate statehood through the Telangana movement.
-
B.
Kumaraswamy
Kumaraswamy is a Hindu deity, regarded as a form of the god Murugan (Kartikeya), who is widely worshipped in South India as a warrior and protector.
-
C.
P. Jaganmohan Reddy
P. Jaganmohan Reddy was an Indian Supreme Court judge known for his role in landmark constitutional cases and contributions to the development of Indian constitutional law.
-
D.
Poornachandra Tejaswi
Poornachandra Tejaswi was a prominent Indian writer, naturalist, and photographer known for his influential and innovative contributions to modern Kannada literature.
-
E.
N. Chandrababu Naidu
N. Chandrababu Naidu is an Indian politician and long-serving chief minister of Andhra Pradesh, known for his pro-technology governance and leadership of the Telugu Desam Party.
- 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: KTR Triple: [Kotara railway station, hasStationCode, KTR]
Generated description
KTR is the station code for Kotara railway station, a suburban rail stop serving the Kotara area in Newcastle, New South Wales, Australia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KTR Target entity description: KTR is the station code for Kotara railway station, a suburban rail stop serving the Kotara area in Newcastle, New South Wales, Australia.
-
A.
K. Chandrashekar Rao
K. Chandrashekar Rao is an Indian politician and founding chief minister of the state of Telangana, known for his pivotal role in achieving separate statehood through the Telangana movement.
-
B.
Kumaraswamy
Kumaraswamy is a Hindu deity, regarded as a form of the god Murugan (Kartikeya), who is widely worshipped in South India as a warrior and protector.
-
C.
P. Jaganmohan Reddy
P. Jaganmohan Reddy was an Indian Supreme Court judge known for his role in landmark constitutional cases and contributions to the development of Indian constitutional law.
-
D.
Poornachandra Tejaswi
Poornachandra Tejaswi was a prominent Indian writer, naturalist, and photographer known for his influential and innovative contributions to modern Kannada literature.
-
E.
N. Chandrababu Naidu
N. Chandrababu Naidu is an Indian politician and long-serving chief minister of Andhra Pradesh, known for his pro-technology governance and leadership of the Telugu Desam Party.
- 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_69d822ed7e1881909b90fca143ad7e34 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69ded574d0ec8190a6afed672ba6c2f9 |
completed | April 15, 2026, 12:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe650c41b081909cdadbaec472eee3 |
completed | May 8, 2026, 10:34 p.m. |
| NEDg | Description generation | batch_69fe66218cb88190b8c86b359abaa14c |
completed | May 8, 2026, 10:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe66de57cc8190935d764d399f56f5 |
completed | May 8, 2026, 10:42 p.m. |
Created at: April 10, 2026, 1:54 a.m.