Triple

T4685470
Position Surface form Disambiguated ID Type / Status
Subject Pamban Bridge E103909 entity
Predicate repairedAfter P529 FINISHED
Object 1964 Rameswaram cyclone E461921 NE FINISHED

How this triple was built (3 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: 1964 Rameswaram cyclone | Statement: [Pamban Bridge, repairedAfter, 1964 Rameswaram cyclone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1964 Rameswaram cyclone
Context triple: [Pamban Bridge, repairedAfter, 1964 Rameswaram cyclone]
  • A. 1964 Rameswaram cyclone chosen
    The 1964 Rameswaram cyclone was a devastating tropical storm that struck southern India and Sri Lanka, causing massive destruction, thousands of deaths, and significant damage to infrastructure in the region.
  • B. Cyclone Nargis
    Cyclone Nargis was a devastating 2008 tropical cyclone that struck Myanmar, causing catastrophic flooding and one of the deadliest natural disasters in the country's history.
  • C. Cyclone Tracy
    Cyclone Tracy was a devastating tropical cyclone that struck Darwin, Australia, on Christmas Eve 1974, destroying most of the city and causing significant loss of life.
  • D. Typhoon Haiyan
    Typhoon Haiyan was one of the strongest and deadliest tropical cyclones ever recorded, devastating large parts of the Philippines and surrounding regions in November 2013.
  • E. Cyclone
    Cyclone is a statically typed, safe dialect of C designed to prevent common programming errors such as buffer overflows and memory leaks while retaining low-level control.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: repairedAfter
Context triple: [Pamban Bridge, repairedAfter, 1964 Rameswaram cyclone]
  • A. repairedIn
    Indicates that an item or object underwent repair within a specified location or during a particular time period.
  • B. reconstructedAfter chosen
    Indicates that one entity has been rebuilt, restored, or reassembled following the occurrence or existence of another entity or event.
  • C. repairedInstrument
    Indicates that one entity has fixed or restored the proper functioning of a damaged or faulty instrument belonging to or used by another entity.
  • D. re-establishedAfter
    Indicates that a relationship or state was previously ended or inactive and then brought back into effect following a specified event or time.
  • E. restored
    Indicates that an entity has returned another entity to a previous or improved state, condition, or position after damage, loss, or alteration.
  • F. None of above.

Provenance (4 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_69bd43debbf08190b4bc372e286ec234 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd67c9c3c08190a6c4944cdd1362a8 completed March 20, 2026, 3:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69be39d43ffc8190b1e6caf34d5eaf0d completed March 21, 2026, 6:25 a.m.
PD Predicate disambiguation batch_69bd6217e0088190836570522e324dc6 completed March 20, 2026, 3:04 p.m.
Created at: March 20, 2026, 1:16 p.m.