Triple
T2806014
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tlatelolco |
E54053
|
entity |
| Predicate | eventLocation |
P373
|
FINISHED |
| Object | Tlatelolco massacre |
E299273
|
NE FINISHED |
How this triple was built (2 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: Tlatelolco massacre | Statement: [Tlatelolco, eventLocation, Tlatelolco massacre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tlatelolco massacre Context triple: [Tlatelolco, eventLocation, Tlatelolco massacre]
-
A.
1968 Tlatelolco massacre
chosen
The 1968 Tlatelolco massacre was a deadly government crackdown on student and civilian protesters in Mexico City just before the Summer Olympics, symbolizing state repression and marking a turning point in modern Mexican political history.
-
B.
Tlatelolco
Tlatelolco was a major pre-Columbian Mexica (Aztec) city-state and marketplace that later became an important archaeological and historical site within modern Mexico City.
-
C.
Friday of Dignity massacre
The Friday of Dignity massacre was a pivotal 2011 attack on anti-government protesters in Sana'a that galvanized opposition to President Ali Abdullah Saleh and intensified the Yemeni Revolution.
-
D.
massacre at Tóxcatl in Tenochtitlan
The massacre at Tóxcatl in Tenochtitlan was a brutal 1520 attack by Spanish conquistadors and their allies on unarmed Aztec nobles and priests during a religious festival, which ignited a major uprising against the Spanish in the Aztec capital.
-
E.
El Calabozo massacre
The El Calabozo massacre was a 1982 atrocity during the Salvadoran Civil War in which the U.S.-trained Atlacatl Battalion killed hundreds of civilians, becoming one of the conflict’s most infamous human rights abuses.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ab49dcee188190b5c6eca9ae9e3469 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abde165a448190aa2728ec074daf88 |
completed | March 7, 2026, 8:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afce94a8f48190ac8b447f66b7d545 |
completed | March 10, 2026, 7:56 a.m. |
Created at: March 6, 2026, 9:59 p.m.