Triple
T13036595
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southern Railway zone |
E326576
|
entity |
| Predicate | division |
P889
|
FINISHED |
| Object |
Palakkad division
Palakkad division is a key administrative railway division of Indian Railways’ Southern Railway zone, overseeing operations and infrastructure in parts of Kerala and neighboring regions.
|
E1018626
|
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: Palakkad division | Statement: [Southern Railway zone, division, Palakkad division]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Palakkad division Context triple: [Southern Railway zone, division, Palakkad division]
-
A.
Kohat Division
Kohat Division is an administrative division in Pakistan’s Khyber Pakhtunkhwa province, comprising several districts in the country’s northwest.
-
B.
Roza Division
Roza Division is an irrigation unit within the U.S. Bureau of Reclamation’s Yakima Project in Washington State, delivering water to agricultural lands in the Yakima Valley.
-
C.
Larkana Division
Larkana Division is an administrative division in the Sindh province of Pakistan, centered around the city of Larkana and comprising several districts in the northwestern part of the province.
-
D.
Lasbela Division
Lasbela Division is an administrative division in the province of Balochistan, Pakistan, encompassing districts such as Hub and serving as a regional governance unit.
-
E.
Mezam Division
Mezam Division is an administrative division in Cameroon's Northwest Region that includes the regional capital, Bamenda, and serves as an important political and economic center in the area.
- 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: Palakkad division Triple: [Southern Railway zone, division, Palakkad division]
Generated description
Palakkad division is a key administrative railway division of Indian Railways’ Southern Railway zone, overseeing operations and infrastructure in parts of Kerala and neighboring regions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Palakkad division Target entity description: Palakkad division is a key administrative railway division of Indian Railways’ Southern Railway zone, overseeing operations and infrastructure in parts of Kerala and neighboring regions.
-
A.
Kohat Division
Kohat Division is an administrative division in Pakistan’s Khyber Pakhtunkhwa province, comprising several districts in the country’s northwest.
-
B.
Roza Division
Roza Division is an irrigation unit within the U.S. Bureau of Reclamation’s Yakima Project in Washington State, delivering water to agricultural lands in the Yakima Valley.
-
C.
Larkana Division
Larkana Division is an administrative division in the Sindh province of Pakistan, centered around the city of Larkana and comprising several districts in the northwestern part of the province.
-
D.
Lasbela Division
Lasbela Division is an administrative division in the province of Balochistan, Pakistan, encompassing districts such as Hub and serving as a regional governance unit.
-
E.
Mezam Division
Mezam Division is an administrative division in Cameroon's Northwest Region that includes the regional capital, Bamenda, and serves as an important political and economic center in the area.
- 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_69d8076cc45c81908123123f43e69266 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97f2a71a0819098bb6cf8a4b2208a |
completed | April 10, 2026, 10:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6cbd12eec81908ad5dae638c2210e |
completed | May 3, 2026, 4:15 a.m. |
| NEDg | Description generation | batch_69f6cdc285788190a05a51295306f087 |
completed | May 3, 2026, 4:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6ceafcca88190bcd65be3c4440987 |
completed | May 3, 2026, 4:27 a.m. |
Created at: April 9, 2026, 8:55 p.m.