Triple
T22819155
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ITU-T G.9807.1 |
E565180
|
entity |
| Predicate | relatedTo |
P37
|
FINISHED |
| Object |
ITU-T G.987
ITU-T G.987 is an ITU-T standard that defines the physical layer specifications for 10 Gigabit-capable Passive Optical Networks (XG-PON).
|
E1554989
|
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: ITU-T G.987 | Statement: [ITU-T G.9807.1, relatedTo, ITU-T G.987]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ITU-T G.987 Context triple: [ITU-T G.9807.1, relatedTo, ITU-T G.987]
-
A.
ITU-T G.989 series
The ITU-T G.989 series is a set of international telecommunications standards that define the Next-Generation Passive Optical Network 2 (NG-PON2) system for high-capacity fiber access networks.
-
B.
ITU-T Recommendation G.993.2
ITU-T Recommendation G.993.2 is an international telecommunications standard that defines VDSL2, a high-speed digital subscriber line technology for broadband access over copper telephone lines.
-
C.
ITU-T G.9960
ITU-T G.9960 is an international telecommunications standard that defines high-speed broadband data transmission over power lines and other existing wiring in homes and buildings.
-
D.
ITU-T Recommendation G.993.1
ITU-T Recommendation G.993.1 is an international telecommunications standard that defines the first-generation Very-high-bit-rate Digital Subscriber Line (VDSL) technology for broadband transmission over copper telephone lines.
-
E.
ITU-T G.9903
ITU-T G.9903 is an international telecommunications standard that defines narrowband power line communication technology for smart grid and advanced metering infrastructure applications.
- 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: ITU-T G.987 Triple: [ITU-T G.9807.1, relatedTo, ITU-T G.987]
Generated description
ITU-T G.987 is an ITU-T standard that defines the physical layer specifications for 10 Gigabit-capable Passive Optical Networks (XG-PON).
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ITU-T G.987 Target entity description: ITU-T G.987 is an ITU-T standard that defines the physical layer specifications for 10 Gigabit-capable Passive Optical Networks (XG-PON).
-
A.
ITU-T G.989 series
The ITU-T G.989 series is a set of international telecommunications standards that define the Next-Generation Passive Optical Network 2 (NG-PON2) system for high-capacity fiber access networks.
-
B.
ITU-T Recommendation G.993.2
ITU-T Recommendation G.993.2 is an international telecommunications standard that defines VDSL2, a high-speed digital subscriber line technology for broadband access over copper telephone lines.
-
C.
ITU-T G.9960
ITU-T G.9960 is an international telecommunications standard that defines high-speed broadband data transmission over power lines and other existing wiring in homes and buildings.
-
D.
ITU-T Recommendation G.993.1
ITU-T Recommendation G.993.1 is an international telecommunications standard that defines the first-generation Very-high-bit-rate Digital Subscriber Line (VDSL) technology for broadband transmission over copper telephone lines.
-
E.
ITU-T G.9903
ITU-T G.9903 is an international telecommunications standard that defines narrowband power line communication technology for smart grid and advanced metering infrastructure applications.
- 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_69e2458426188190b58b8ab4844fe420 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17dce762c8190934fb921f942c9fd |
completed | April 29, 2026, 3:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b9ea869348190b4c8edc9f8b5dbc3 |
completed | May 18, 2026, 11:20 p.m. |
| NEDg | Description generation | batch_6a0b9f9c46988190baeb6f4e1ec2a419 |
completed | May 18, 2026, 11:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ba068def08190b22058cf5bd76b4f |
completed | May 18, 2026, 11:27 p.m. |
Created at: April 17, 2026, 3:33 p.m.