Triple
T14296810
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Osman Sagar Dam |
E354459
|
entity |
| Predicate | constructedAfterEvent |
P3117
|
FINISHED |
| Object |
1908 Musi River floods
The 1908 Musi River floods were a catastrophic deluge in Hyderabad, India, that caused massive loss of life and property and spurred major urban and flood-control reforms.
|
E1091792
|
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: 1908 Musi River floods | Statement: [Osman Sagar Dam, constructedAfterEvent, 1908 Musi River floods]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1908 Musi River floods Context triple: [Osman Sagar Dam, constructedAfterEvent, 1908 Musi River floods]
-
A.
Great Flood of 1879
The Great Flood of 1879 was a catastrophic inundation of the city of Szeged in Hungary that destroyed most of the town and prompted a major reconstruction.
-
B.
Great Johnstown Flood of 1889
The Great Johnstown Flood of 1889 was a catastrophic dam failure–induced deluge that devastated Johnstown, Pennsylvania, killing more than 2,200 people and becoming one of the deadliest and most infamous disasters in U.S. history.
-
C.
The Great Flood of 1852
The Great Flood of 1852 was a catastrophic inundation of the Murrumbidgee River that devastated the Australian town of Gundagai, causing extensive loss of life and prompting the town’s relocation to higher ground.
-
D.
1974 Brisbane flood
The 1974 Brisbane flood was a major natural disaster in Queensland, Australia, when extreme rainfall from Cyclone Wanda caused the Brisbane River to overflow and inundate large parts of the city.
-
E.
2008 Kosi flood
The 2008 Kosi flood was a catastrophic river flood in northern India and Nepal that displaced millions of people and caused widespread destruction when the Kosi River dramatically changed its course.
- 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: 1908 Musi River floods Triple: [Osman Sagar Dam, constructedAfterEvent, 1908 Musi River floods]
Generated description
The 1908 Musi River floods were a catastrophic deluge in Hyderabad, India, that caused massive loss of life and property and spurred major urban and flood-control reforms.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 1908 Musi River floods Target entity description: The 1908 Musi River floods were a catastrophic deluge in Hyderabad, India, that caused massive loss of life and property and spurred major urban and flood-control reforms.
-
A.
Great Flood of 1879
The Great Flood of 1879 was a catastrophic inundation of the city of Szeged in Hungary that destroyed most of the town and prompted a major reconstruction.
-
B.
Great Johnstown Flood of 1889
The Great Johnstown Flood of 1889 was a catastrophic dam failure–induced deluge that devastated Johnstown, Pennsylvania, killing more than 2,200 people and becoming one of the deadliest and most infamous disasters in U.S. history.
-
C.
The Great Flood of 1852
The Great Flood of 1852 was a catastrophic inundation of the Murrumbidgee River that devastated the Australian town of Gundagai, causing extensive loss of life and prompting the town’s relocation to higher ground.
-
D.
1974 Brisbane flood
The 1974 Brisbane flood was a major natural disaster in Queensland, Australia, when extreme rainfall from Cyclone Wanda caused the Brisbane River to overflow and inundate large parts of the city.
-
E.
2008 Kosi flood
The 2008 Kosi flood was a catastrophic river flood in northern India and Nepal that displaced millions of people and caused widespread destruction when the Kosi River dramatically changed its course.
- 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_69d8278e17088190b328c5a9d4be74ff |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de717cfc948190ace5f1c91283b1c3 |
completed | April 14, 2026, 4:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd3d246ccc81909e9fe8b4487dcc88 |
completed | May 8, 2026, 1:32 a.m. |
| NEDg | Description generation | batch_69fd3eabe838819099664221953ba756 |
completed | May 8, 2026, 1:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd3f29b2148190931d415d6d5550a6 |
completed | May 8, 2026, 1:40 a.m. |
Created at: April 10, 2026, 1:11 a.m.