Triple
T3740008
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PLC (Power Line Communication) |
E79674
|
entity |
| Predicate | hasStandard |
P1371
|
FINISHED |
| Object |
IEEE 1901.2
IEEE 1901.2 is a networking standard that defines low-frequency, narrowband power line communication for smart grid, utility, and industrial applications over existing electrical wiring.
|
E383961
|
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: IEEE 1901.2 | Statement: [PLC (Power Line Communication), hasStandard, IEEE 1901.2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IEEE 1901.2 Context triple: [PLC (Power Line Communication), hasStandard, IEEE 1901.2]
-
A.
IEEE 1196
IEEE 1196 is the IEEE standard that formally defines the NuBus computer bus architecture used in various workstation and personal computer systems.
-
B.
IEEE 1532
IEEE 1532 is an extension of the JTAG boundary-scan standard that defines in-system programming and configuration procedures for programmable devices such as FPGAs and CPLDs.
-
C.
IEEE 802.19
IEEE 802.19 is an IEEE working group that develops standards and guidelines to ensure effective coexistence and interference management among wireless networks operating in shared or adjacent frequency bands.
-
D.
IEEE 1815
IEEE 1815 is an IEEE standard that formally defines the DNP3 protocol used for reliable, secure communication in electric power and industrial control systems.
-
E.
IEEE Std 610.12-2010
IEEE Std 610.12-2010 is an updated IEEE standard that provides a formal glossary of terms and definitions used in software engineering.
- 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: IEEE 1901.2 Triple: [PLC (Power Line Communication), hasStandard, IEEE 1901.2]
Generated description
IEEE 1901.2 is a networking standard that defines low-frequency, narrowband power line communication for smart grid, utility, and industrial applications over existing electrical wiring.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IEEE 1901.2 Target entity description: IEEE 1901.2 is a networking standard that defines low-frequency, narrowband power line communication for smart grid, utility, and industrial applications over existing electrical wiring.
-
A.
IEEE 1196
IEEE 1196 is the IEEE standard that formally defines the NuBus computer bus architecture used in various workstation and personal computer systems.
-
B.
IEEE 1532
IEEE 1532 is an extension of the JTAG boundary-scan standard that defines in-system programming and configuration procedures for programmable devices such as FPGAs and CPLDs.
-
C.
IEEE 802.19
IEEE 802.19 is an IEEE working group that develops standards and guidelines to ensure effective coexistence and interference management among wireless networks operating in shared or adjacent frequency bands.
-
D.
IEEE 1815
IEEE 1815 is an IEEE standard that formally defines the DNP3 protocol used for reliable, secure communication in electric power and industrial control systems.
-
E.
IEEE Std 610.12-2010
IEEE Std 610.12-2010 is an updated IEEE standard that provides a formal glossary of terms and definitions used in software engineering.
- 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_69ad8b115610819095b02007da5ca3cb |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69adcb5344fc8190b183aca5c04e3bcc |
completed | March 8, 2026, 7:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4db23ff3c81908d19295a7ce4a39c |
completed | March 14, 2026, 3:51 a.m. |
| NEDg | Description generation | batch_69b4dbabb314819092dbd1ece83a894c |
completed | March 14, 2026, 3:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4dc9b80f8819083074657a32798a4 |
completed | March 14, 2026, 3:57 a.m. |
Created at: March 8, 2026, 3:34 p.m.