Triple

T5479499
Position Surface form Disambiguated ID Type / Status
Subject IMT-2000 family E123435 entity
Predicate includesTechnology P1485 FINISHED
Object W-CDMA
W-CDMA is a third-generation (3G) mobile communication technology that uses wideband code division multiple access to provide higher data rates and improved voice and data services over cellular networks.
 E23867 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: W-CDMA | Statement: [IMT-2000 family, includesTechnology, W-CDMA]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: W-CDMA
Context triple: [IMT-2000 family, includesTechnology, W-CDMA]
  • A. UMTS
    UMTS is a third-generation (3G) mobile telecommunications system that provides higher-speed voice and data services over cellular networks.
  • B. IMT-2000 family
    The IMT-2000 family is the ITU-defined global standard framework for third-generation (3G) mobile communication systems, encompassing multiple technologies such as UMTS and CDMA2000.
  • C. HSDPA
    HSDPA (High-Speed Downlink Packet Access) is a 3G mobile telephony protocol that significantly increases data download speeds and network capacity for users on compatible cellular networks.
  • D. LTE
    LTE (Long Term Evolution) is a high-speed wireless communication standard for mobile devices and data terminals, widely used as the foundation of 4G cellular networks.
  • E. SC-FDMA
    SC-FDMA (Single-Carrier Frequency Division Multiple Access) is a multi-carrier transmission scheme used primarily in LTE uplink that combines single-carrier characteristics with frequency-domain equalization to achieve lower peak-to-average power ratio than OFDM.
  • 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: W-CDMA
Triple: [IMT-2000 family, includesTechnology, W-CDMA]
Generated description
W-CDMA is a third-generation (3G) mobile communication technology that uses wideband code division multiple access to provide higher data rates and improved voice and data services over cellular networks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: W-CDMA
Target entity description: W-CDMA is a third-generation (3G) mobile communication technology that uses wideband code division multiple access to provide higher data rates and improved voice and data services over cellular networks.
  • A. UMTS chosen
    UMTS is a third-generation (3G) mobile telecommunications system that provides higher-speed voice and data services over cellular networks.
  • B. IMT-2000 family
    The IMT-2000 family is the ITU-defined global standard framework for third-generation (3G) mobile communication systems, encompassing multiple technologies such as UMTS and CDMA2000.
  • C. HSDPA
    HSDPA (High-Speed Downlink Packet Access) is a 3G mobile telephony protocol that significantly increases data download speeds and network capacity for users on compatible cellular networks.
  • D. LTE
    LTE (Long Term Evolution) is a high-speed wireless communication standard for mobile devices and data terminals, widely used as the foundation of 4G cellular networks.
  • E. SC-FDMA
    SC-FDMA (Single-Carrier Frequency Division Multiple Access) is a multi-carrier transmission scheme used primarily in LTE uplink that combines single-carrier characteristics with frequency-domain equalization to achieve lower peak-to-average power ratio than OFDM.
  • F. None of above.

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_69bd4648883481909e9775d43300c5fa completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd9248ca348190aa116cace0f9b07a completed March 20, 2026, 6:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf48a001c081909b0e9f1b36fd10db completed March 22, 2026, 1:40 a.m.
NEDg Description generation batch_69bf496861f08190aca539510ddfebbc completed March 22, 2026, 1:44 a.m.
NED2 Entity disambiguation (via description) batch_69bf49c564188190b4b3a40ee09b0461 completed March 22, 2026, 1:45 a.m.
Created at: March 20, 2026, 2:09 p.m.